353284217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{21863}}^1$

素因数の和:22000

約数の個数: 16

約数和(自身を含む): 418739328

約数和(自身を除く): 65455111

約数列:

[1, 11, 13, 113, 143, 1243, 1469, 16159, 21863, 240493, 284219, 2470519, 3126409, 27175709, 32116747, 353284217]

約数ペア:

[(1, 353284217), (11, 32116747), (13, 27175709), (113, 3126409), (143, 2470519), (1243, 284219), (1469, 240493), (16159, 21863)]