47749611

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{174907}}^1$

素因数の和:174930

約数の個数: 16

約数和(自身を含む): 78358784

約数和(自身を除く): 30609173

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 174907, 524721, 1224349, 2273791, 3673047, 6821373, 15916537, 47749611]

約数ペア:

[(1, 47749611), (3, 15916537), (7, 6821373), (13, 3673047), (21, 2273791), (39, 1224349), (91, 524721), (273, 174907)]