118828305

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 212571216

約数和(自身を除く): 93742911

約数列:

[1, 3, 5, 9, 15, 45, 61, 73, 183, 219, 305, 365, 549, 593, 657, 915, 1095, 1779, 2745, 2965, 3285, 4453, 5337, 8895, 13359, 22265, 26685, 36173, 40077, 43289, 66795, 108519, 129867, 180865, 200385, 216445, 325557, 389601, 542595, 649335, 1627785, 1948005, 2640629, 7921887, 13203145, 23765661, 39609435, 118828305]

約数ペア:

[(1, 118828305), (3, 39609435), (5, 23765661), (9, 13203145), (15, 7921887), (45, 2640629), (61, 1948005), (73, 1627785), (183, 649335), (219, 542595), (305, 389601), (365, 325557), (549, 216445), (593, 200385), (657, 180865), (915, 129867), (1095, 108519), (1779, 66795), (2745, 43289), (2965, 40077), (3285, 36173), (4453, 26685), (5337, 22265), (8895, 13359)]