396247647

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{35573}}^1$

素因数の和:35702

約数の個数: 16

約数和(自身を含む): 546416640

約数和(自身を除く): 150168993

約数列:

[1, 3, 47, 79, 141, 237, 3713, 11139, 35573, 106719, 1671931, 2810267, 5015793, 8430801, 132082549, 396247647]

約数ペア:

[(1, 396247647), (3, 132082549), (47, 8430801), (79, 5015793), (141, 2810267), (237, 1671931), (3713, 106719), (11139, 35573)]