27831619039

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1783}}^1\times {\mathrm{96953}}^1$

素因数の和:98766

約数の個数: 16

約数和(自身を含む): 33209459712

約数和(自身を除く): 5377840673

約数列:

[1, 7, 23, 161, 1783, 12481, 41009, 96953, 287063, 678671, 2229919, 15609433, 172867199, 1210070393, 3975945577, 27831619039]

約数ペア:

[(1, 27831619039), (7, 3975945577), (23, 1210070393), (161, 172867199), (1783, 15609433), (12481, 2229919), (41009, 678671), (96953, 287063)]