142993485

素因数分解:

$3^3\times 5^1\times {\mathrm{701}}^1\times {\mathrm{1511}}^1$

素因数の和:2226

約数の個数: 32

約数和(自身を含む): 254741760

約数和(自身を除く): 111748275

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 701, 1511, 2103, 3505, 4533, 6309, 7555, 10515, 13599, 18927, 22665, 31545, 40797, 67995, 94635, 203985, 1059211, 3177633, 5296055, 9532899, 15888165, 28598697, 47664495, 142993485]

約数ペア:

[(1, 142993485), (3, 47664495), (5, 28598697), (9, 15888165), (15, 9532899), (27, 5296055), (45, 3177633), (135, 1059211), (701, 203985), (1511, 94635), (2103, 67995), (3505, 40797), (4533, 31545), (6309, 22665), (7555, 18927), (10515, 13599)]