63138

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:641

約数の個数: 16

約数和(自身を含む): 133920

約数和(自身を除く): 70782

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 619, 1238, 1857, 3714, 10523, 21046, 31569, 63138]

約数ペア:

[(1, 63138), (2, 31569), (3, 21046), (6, 10523), (17, 3714), (34, 1857), (51, 1238), (102, 619)]