2007143037

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{1581673}}^1$

素因数の和:1581729

約数の個数: 16

約数和(自身を含む): 3036814080

約数和(自身を除く): 1029671043

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 1581673, 4745019, 14235057, 42705171, 74338631, 223015893, 669047679, 2007143037]

約数ペア:

[(1, 2007143037), (3, 669047679), (9, 223015893), (27, 74338631), (47, 42705171), (141, 14235057), (423, 4745019), (1269, 1581673)]