6745021695

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1217}}^1$

素因数の和:1425

約数の個数: 96

約数和(自身を含む): 12586129920

約数和(自身を除く): 5841108225

約数列:

[1, 3, 5, 9, 15, 29, 31, 45, 87, 93, 137, 145, 155, 261, 279, 411, 435, 465, 685, 899, 1217, 1233, 1305, 1395, 2055, 2697, 3651, 3973, 4247, 4495, 6085, 6165, 8091, 10953, 11919, 12741, 13485, 18255, 19865, 21235, 35293, 35757, 37727, 38223, 40455, 54765, 59595, 63705, 105879, 113181, 123163, 166729, 176465, 178785, 188635, 191115, 317637, 339543, 369489, 500187, 529395, 565905, 615815, 833645, 1094083, 1108467, 1500561, 1588185, 1697715, 1847445, 2500935, 3282249, 4835141, 5168599, 5470415, 5542335, 7502805, 9846747, 14505423, 15505797, 16411245, 24175705, 25842995, 43516269, 46517391, 49233735, 72527115, 77528985, 149889371, 217581345, 232586955, 449668113, 749446855, 1349004339, 2248340565, 6745021695]

約数ペア:

[(1, 6745021695), (3, 2248340565), (5, 1349004339), (9, 749446855), (15, 449668113), (29, 232586955), (31, 217581345), (45, 149889371), (87, 77528985), (93, 72527115), (137, 49233735), (145, 46517391), (155, 43516269), (261, 25842995), (279, 24175705), (411, 16411245), (435, 15505797), (465, 14505423), (685, 9846747), (899, 7502805), (1217, 5542335), (1233, 5470415), (1305, 5168599), (1395, 4835141), (2055, 3282249), (2697, 2500935), (3651, 1847445), (3973, 1697715), (4247, 1588185), (4495, 1500561), (6085, 1108467), (6165, 1094083), (8091, 833645), (10953, 615815), (11919, 565905), (12741, 529395), (13485, 500187), (18255, 369489), (19865, 339543), (21235, 317637), (35293, 191115), (35757, 188635), (37727, 178785), (38223, 176465), (40455, 166729), (54765, 123163), (59595, 113181), (63705, 105879)]