609285873

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 992952320

約数和(自身を除く): 383666447

約数列:

[1, 3, 7, 21, 31, 61, 67, 93, 183, 201, 217, 229, 427, 469, 651, 687, 1281, 1407, 1603, 1891, 2077, 4087, 4809, 5673, 6231, 7099, 12261, 13237, 13969, 14539, 15343, 21297, 28609, 39711, 41907, 43617, 46029, 49693, 85827, 97783, 107401, 126697, 149079, 293349, 322203, 380091, 433039, 475633, 886879, 935923, 1299117, 1426899, 2660637, 2807769, 3031273, 3329431, 6551461, 9093819, 9988293, 19654383, 29013613, 87040839, 203095291, 609285873]

約数ペア:

[(1, 609285873), (3, 203095291), (7, 87040839), (21, 29013613), (31, 19654383), (61, 9988293), (67, 9093819), (93, 6551461), (183, 3329431), (201, 3031273), (217, 2807769), (229, 2660637), (427, 1426899), (469, 1299117), (651, 935923), (687, 886879), (1281, 475633), (1407, 433039), (1603, 380091), (1891, 322203), (2077, 293349), (4087, 149079), (4809, 126697), (5673, 107401), (6231, 97783), (7099, 85827), (12261, 49693), (13237, 46029), (13969, 43617), (14539, 41907), (15343, 39711), (21297, 28609)]