6317367

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 10321920

約数和(自身を除く): 4004553

約数列:

[1, 3, 7, 19, 21, 57, 71, 133, 213, 223, 399, 497, 669, 1349, 1491, 1561, 4047, 4237, 4683, 9443, 12711, 15833, 28329, 29659, 47499, 88977, 110831, 300827, 332493, 902481, 2105789, 6317367]

約数ペア:

[(1, 6317367), (3, 2105789), (7, 902481), (19, 332493), (21, 300827), (57, 110831), (71, 88977), (133, 47499), (213, 29659), (223, 28329), (399, 15833), (497, 12711), (669, 9443), (1349, 4683), (1491, 4237), (1561, 4047)]