130320078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3102859}}^1$

素因数の和:3102871

約数の個数: 16

約数和(自身を含む): 297874560

約数和(自身を除く): 167554482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3102859, 6205718, 9308577, 18617154, 21720013, 43440026, 65160039, 130320078]

約数ペア:

[(1, 130320078), (2, 65160039), (3, 43440026), (6, 21720013), (7, 18617154), (14, 9308577), (21, 6205718), (42, 3102859)]