133327481

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6959}}^1$

素因数の和:7013

約数の個数: 24

約数和(自身を含む): 171383040

約数和(自身を除く): 38055559

約数列:

[1, 7, 17, 23, 49, 119, 161, 391, 833, 1127, 2737, 6959, 19159, 48713, 118303, 160057, 340991, 828121, 1120399, 2720969, 5796847, 7842793, 19046783, 133327481]

約数ペア:

[(1, 133327481), (7, 19046783), (17, 7842793), (23, 5796847), (49, 2720969), (119, 1120399), (161, 828121), (391, 340991), (833, 160057), (1127, 118303), (2737, 48713), (6959, 19159)]