31270722

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{106363}}^1$

素因数の和:106382

約数の個数: 24

約数和(自身を含む): 72752976

約数和(自身を除く): 41482254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 106363, 212726, 319089, 638178, 744541, 1489082, 2233623, 4467246, 5211787, 10423574, 15635361, 31270722]

約数ペア:

[(1, 31270722), (2, 15635361), (3, 10423574), (6, 5211787), (7, 4467246), (14, 2233623), (21, 1489082), (42, 744541), (49, 638178), (98, 319089), (147, 212726), (294, 106363)]