90758079

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{12343}}^1$

素因数の和:12411

約数の個数: 24

約数和(自身を含む): 141215360

約数和(自身を除く): 50457281

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353, 12343, 37029, 111087, 234517, 530749, 703551, 1592247, 2110653, 4776741, 10084231, 30252693, 90758079]

約数ペア:

[(1, 90758079), (3, 30252693), (9, 10084231), (19, 4776741), (43, 2110653), (57, 1592247), (129, 703551), (171, 530749), (387, 234517), (817, 111087), (2451, 37029), (7353, 12343)]