64163323

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{787}}^1$

素因数の和:1426

約数の個数: 16

約数和(自身を含む): 77413120

約数和(自身を除く): 13249797

約数列:

[1, 7, 19, 133, 613, 787, 4291, 5509, 11647, 14953, 81529, 104671, 482431, 3377017, 9166189, 64163323]

約数ペア:

[(1, 64163323), (7, 9166189), (19, 3377017), (133, 482431), (613, 104671), (787, 81529), (4291, 14953), (5509, 11647)]