233233911

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{151549}}^1$

素因数の和:151580

約数の個数: 20

約数和(自身を含む): 366751000

約数和(自身を除く): 133517089

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 151549, 454647, 1363941, 2879431, 4091823, 8638293, 12275469, 25914879, 77744637, 233233911]

約数ペア:

[(1, 233233911), (3, 77744637), (9, 25914879), (19, 12275469), (27, 8638293), (57, 4091823), (81, 2879431), (171, 1363941), (513, 454647), (1539, 151549)]