376136103

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{983}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 619211520

約数和(自身を除く): 243075417

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 137, 147, 399, 411, 931, 959, 983, 2603, 2793, 2877, 2949, 6713, 6881, 7809, 18221, 18677, 20139, 20643, 48167, 54663, 56031, 127547, 130739, 134671, 144501, 382641, 392217, 404013, 915173, 942697, 2558749, 2745519, 2828091, 6598879, 7676247, 17911243, 19796637, 53733729, 125378701, 376136103]

約数ペア:

[(1, 376136103), (3, 125378701), (7, 53733729), (19, 19796637), (21, 17911243), (49, 7676247), (57, 6598879), (133, 2828091), (137, 2745519), (147, 2558749), (399, 942697), (411, 915173), (931, 404013), (959, 392217), (983, 382641), (2603, 144501), (2793, 134671), (2877, 130739), (2949, 127547), (6713, 56031), (6881, 54663), (7809, 48167), (18221, 20643), (18677, 20139)]