142743017

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 152167680

約数和(自身を除く): 9424663

約数列:

[1, 29, 41, 271, 443, 1189, 7859, 11111, 12847, 18163, 120053, 322219, 526727, 3481537, 4922173, 142743017]

約数ペア:

[(1, 142743017), (29, 4922173), (41, 3481537), (271, 526727), (443, 322219), (1189, 120053), (7859, 18163), (11111, 12847)]