9873156675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4217}}^1$

素因数の和:4333

約数の個数: 96

約数和(自身を含む): 18075985920

約数和(自身を除く): 8202829245

約数列:

[1, 3, 5, 15, 19, 25, 31, 53, 57, 75, 93, 95, 155, 159, 265, 285, 465, 475, 589, 775, 795, 1007, 1325, 1425, 1643, 1767, 2325, 2945, 3021, 3975, 4217, 4929, 5035, 8215, 8835, 12651, 14725, 15105, 21085, 24645, 25175, 31217, 41075, 44175, 63255, 75525, 80123, 93651, 105425, 123225, 130727, 156085, 223501, 240369, 316275, 392181, 400615, 468255, 653635, 670503, 780425, 1117505, 1201845, 1960905, 2003075, 2341275, 2483813, 3268175, 3352515, 4246519, 5587525, 6009225, 6928531, 7451439, 9804525, 12419065, 12739557, 16762575, 20785593, 21232595, 34642655, 37257195, 62095325, 63697785, 103927965, 106162975, 131642089, 173213275, 186285975, 318488925, 394926267, 519639825, 658210445, 1974631335, 3291052225, 9873156675]

約数ペア:

[(1, 9873156675), (3, 3291052225), (5, 1974631335), (15, 658210445), (19, 519639825), (25, 394926267), (31, 318488925), (53, 186285975), (57, 173213275), (75, 131642089), (93, 106162975), (95, 103927965), (155, 63697785), (159, 62095325), (265, 37257195), (285, 34642655), (465, 21232595), (475, 20785593), (589, 16762575), (775, 12739557), (795, 12419065), (1007, 9804525), (1325, 7451439), (1425, 6928531), (1643, 6009225), (1767, 5587525), (2325, 4246519), (2945, 3352515), (3021, 3268175), (3975, 2483813), (4217, 2341275), (4929, 2003075), (5035, 1960905), (8215, 1201845), (8835, 1117505), (12651, 780425), (14725, 670503), (15105, 653635), (21085, 468255), (24645, 400615), (25175, 392181), (31217, 316275), (41075, 240369), (44175, 223501), (63255, 156085), (75525, 130727), (80123, 123225), (93651, 105425)]