233132337

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{151483}}^1$

素因数の和:151514

約数の個数: 20

約数和(自身を含む): 366591280

約数和(自身を除く): 133458943

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 151483, 454449, 1363347, 2878177, 4090041, 8634531, 12270123, 25903593, 77710779, 233132337]

約数ペア:

[(1, 233132337), (3, 77710779), (9, 25903593), (19, 12270123), (27, 8634531), (57, 4090041), (81, 2878177), (171, 1363347), (513, 454449), (1539, 151483)]