47496631

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 59984064

約数和(自身を除く): 12487433

約数列:

[1, 7, 13, 49, 91, 173, 431, 637, 1211, 2249, 3017, 5603, 8477, 15743, 21119, 39221, 74563, 110201, 274547, 521941, 969319, 3653587, 6785233, 47496631]

約数ペア:

[(1, 47496631), (7, 6785233), (13, 3653587), (49, 969319), (91, 521941), (173, 274547), (431, 110201), (637, 74563), (1211, 39221), (2249, 21119), (3017, 15743), (5603, 8477)]