1804018081

素因数分解:

${\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{12391}}^1$

素因数の和:12552

約数の個数: 16

約数和(自身を含む): 1911143808

約数和(自身を除く): 107125727

約数列:

[1, 41, 53, 67, 2173, 2747, 3551, 12391, 145591, 508031, 656723, 830197, 26925643, 34038077, 44000441, 1804018081]

約数ペア:

[(1, 1804018081), (41, 44000441), (53, 34038077), (67, 26925643), (2173, 830197), (2747, 656723), (3551, 508031), (12391, 145591)]