4050711

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{569}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 6757920

約数和(自身を除く): 2707209

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 569, 791, 1017, 1707, 2373, 3983, 5121, 7119, 11949, 35847, 64297, 192891, 450079, 578673, 1350237, 4050711]

約数ペア:

[(1, 4050711), (3, 1350237), (7, 578673), (9, 450079), (21, 192891), (63, 64297), (113, 35847), (339, 11949), (569, 7119), (791, 5121), (1017, 3983), (1707, 2373)]