7480454943

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{607}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 10966179840

約数和(自身を除く): 3485724897

約数列:

[1, 3, 13, 39, 109, 169, 223, 327, 507, 607, 669, 1417, 1821, 2899, 4251, 7891, 8697, 18421, 23673, 24307, 37687, 55263, 66163, 72921, 102583, 113061, 135361, 198489, 307749, 315991, 406083, 860119, 947973, 1759693, 2580357, 4107883, 5279079, 11181547, 12323649, 14754349, 22876009, 33544641, 44263047, 68628027, 191806537, 575419611, 2493484981, 7480454943]

約数ペア:

[(1, 7480454943), (3, 2493484981), (13, 575419611), (39, 191806537), (109, 68628027), (169, 44263047), (223, 33544641), (327, 22876009), (507, 14754349), (607, 12323649), (669, 11181547), (1417, 5279079), (1821, 4107883), (2899, 2580357), (4251, 1759693), (7891, 947973), (8697, 860119), (18421, 406083), (23673, 315991), (24307, 307749), (37687, 198489), (55263, 135361), (66163, 113061), (72921, 102583)]