63472641

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1\times {\mathrm{647}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 86500224

約数和(自身を除く): 23027583

約数列:

[1, 3, 53, 159, 617, 647, 1851, 1941, 32701, 34291, 98103, 102873, 399199, 1197597, 21157547, 63472641]

約数ペア:

[(1, 63472641), (3, 21157547), (53, 1197597), (159, 399199), (617, 102873), (647, 98103), (1851, 34291), (1941, 32701)]