4392131457

素因数分解:

$3^1\times 7^1\times {\mathrm{5573}}^1\times {\mathrm{37529}}^1$

素因数の和:43112

約数の個数: 16

約数和(自身を含む): 6694151040

約数和(自身を除く): 2302019583

約数列:

[1, 3, 7, 21, 5573, 16719, 37529, 39011, 112587, 117033, 262703, 788109, 209149117, 627447351, 1464043819, 4392131457]

約数ペア:

[(1, 4392131457), (3, 1464043819), (7, 627447351), (21, 209149117), (5573, 788109), (16719, 262703), (37529, 117033), (39011, 112587)]