7331805

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 13942656

約数和(自身を除く): 6610851

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 83, 117, 151, 195, 249, 415, 453, 585, 747, 755, 1079, 1245, 1359, 1963, 2265, 3237, 3735, 5395, 5889, 6795, 9711, 9815, 12533, 16185, 17667, 29445, 37599, 48555, 62665, 88335, 112797, 162929, 187995, 488787, 563985, 814645, 1466361, 2443935, 7331805]

約数ペア:

[(1, 7331805), (3, 2443935), (5, 1466361), (9, 814645), (13, 563985), (15, 488787), (39, 187995), (45, 162929), (65, 112797), (83, 88335), (117, 62665), (151, 48555), (195, 37599), (249, 29445), (415, 17667), (453, 16185), (585, 12533), (747, 9815), (755, 9711), (1079, 6795), (1245, 5889), (1359, 5395), (1963, 3735), (2265, 3237)]