10315137

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1493}}^1$

素因数の和:1557

約数の個数: 24

約数和(自身を含む): 16350336

約数和(自身を除く): 6035199

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 987, 1493, 2303, 4479, 6909, 10451, 31353, 70171, 73157, 210513, 219471, 491197, 1473591, 3438379, 10315137]

約数ペア:

[(1, 10315137), (3, 3438379), (7, 1473591), (21, 491197), (47, 219471), (49, 210513), (141, 73157), (147, 70171), (329, 31353), (987, 10451), (1493, 6909), (2303, 4479)]