44780463

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 82909008

約数和(自身を除く): 38128545

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 73, 91, 107, 117, 147, 219, 273, 321, 441, 511, 637, 657, 749, 819, 949, 963, 1391, 1533, 1911, 2247, 2847, 3577, 4173, 4599, 5243, 5733, 6643, 6741, 7811, 8541, 9737, 10731, 12519, 15729, 19929, 23433, 29211, 32193, 46501, 47187, 54677, 59787, 68159, 70299, 87633, 101543, 139503, 164031, 204477, 304629, 382739, 418509, 492093, 613431, 710801, 913887, 1148217, 2132403, 3444651, 4975607, 6397209, 14926821, 44780463]

約数ペア:

[(1, 44780463), (3, 14926821), (7, 6397209), (9, 4975607), (13, 3444651), (21, 2132403), (39, 1148217), (49, 913887), (63, 710801), (73, 613431), (91, 492093), (107, 418509), (117, 382739), (147, 304629), (219, 204477), (273, 164031), (321, 139503), (441, 101543), (511, 87633), (637, 70299), (657, 68159), (749, 59787), (819, 54677), (949, 47187), (963, 46501), (1391, 32193), (1533, 29211), (1911, 23433), (2247, 19929), (2847, 15729), (3577, 12519), (4173, 10731), (4599, 9737), (5243, 8541), (5733, 7811), (6643, 6741)]