717363075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1$

素因数の和:565

約数の個数: 96

約数和(自身を含む): 1404410112

約数和(自身を除く): 687047037

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 211, 275, 317, 325, 429, 633, 715, 825, 951, 975, 1055, 1585, 2145, 2321, 2743, 3165, 3487, 3575, 4121, 4755, 5275, 6963, 7925, 8229, 10461, 10725, 11605, 12363, 13715, 15825, 17435, 20605, 23775, 30173, 34815, 41145, 45331, 52305, 58025, 61815, 66887, 68575, 87175, 90519, 103025, 135993, 150865, 174075, 200661, 205725, 226655, 261525, 309075, 334435, 452595, 679965, 735757, 754325, 869531, 1003305, 1133275, 1672175, 2207271, 2262975, 2608593, 3399825, 3678785, 4347655, 5016525, 9564841, 11036355, 13042965, 18393925, 21738275, 28694523, 47824205, 55181775, 65214825, 143472615, 239121025, 717363075]

約数ペア:

[(1, 717363075), (3, 239121025), (5, 143472615), (11, 65214825), (13, 55181775), (15, 47824205), (25, 28694523), (33, 21738275), (39, 18393925), (55, 13042965), (65, 11036355), (75, 9564841), (143, 5016525), (165, 4347655), (195, 3678785), (211, 3399825), (275, 2608593), (317, 2262975), (325, 2207271), (429, 1672175), (633, 1133275), (715, 1003305), (825, 869531), (951, 754325), (975, 735757), (1055, 679965), (1585, 452595), (2145, 334435), (2321, 309075), (2743, 261525), (3165, 226655), (3487, 205725), (3575, 200661), (4121, 174075), (4755, 150865), (5275, 135993), (6963, 103025), (7925, 90519), (8229, 87175), (10461, 68575), (10725, 66887), (11605, 61815), (12363, 58025), (13715, 52305), (15825, 45331), (17435, 41145), (20605, 34815), (23775, 30173)]