6575751

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:101

約数の個数: 72

約数和(自身を含む): 12614784

約数和(自身を除く): 6039033

約数列:

[1, 3, 7, 9, 13, 21, 31, 37, 39, 49, 63, 91, 93, 111, 117, 147, 217, 259, 273, 279, 333, 403, 441, 481, 637, 651, 777, 819, 1147, 1209, 1443, 1519, 1813, 1911, 1953, 2331, 2821, 3367, 3441, 3627, 4329, 4557, 5439, 5733, 8029, 8463, 10101, 10323, 13671, 14911, 16317, 19747, 23569, 24087, 25389, 30303, 44733, 56203, 59241, 70707, 72261, 104377, 134199, 168609, 177723, 212121, 313131, 505827, 730639, 939393, 2191917, 6575751]

約数ペア:

[(1, 6575751), (3, 2191917), (7, 939393), (9, 730639), (13, 505827), (21, 313131), (31, 212121), (37, 177723), (39, 168609), (49, 134199), (63, 104377), (91, 72261), (93, 70707), (111, 59241), (117, 56203), (147, 44733), (217, 30303), (259, 25389), (273, 24087), (279, 23569), (333, 19747), (403, 16317), (441, 14911), (481, 13671), (637, 10323), (651, 10101), (777, 8463), (819, 8029), (1147, 5733), (1209, 5439), (1443, 4557), (1519, 4329), (1813, 3627), (1911, 3441), (1953, 3367), (2331, 2821)]