1337805505

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{1217}}^1\times {\mathrm{2017}}^1$

素因数の和:3348

約数の個数: 16

約数和(自身を含む): 1622229840

約数和(自身を除く): 284424335

約数列:

[1, 5, 109, 545, 1217, 2017, 6085, 10085, 132653, 219853, 663265, 1099265, 2454689, 12273445, 267561101, 1337805505]

約数ペア:

[(1, 1337805505), (5, 267561101), (109, 12273445), (545, 2454689), (1217, 1099265), (2017, 663265), (6085, 219853), (10085, 132653)]