1201348519

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1871}}^1\times {\mathrm{3163}}^1$

素因数の和:5070

約数の個数: 16

約数和(自身を含む): 1421521920

約数和(自身を除く): 220173401

約数列:

[1, 7, 29, 203, 1871, 3163, 13097, 22141, 54259, 91727, 379813, 642089, 5917973, 41425811, 171621217, 1201348519]

約数ペア:

[(1, 1201348519), (7, 171621217), (29, 41425811), (203, 5917973), (1871, 642089), (3163, 379813), (13097, 91727), (22141, 54259)]