20113045671

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{2399}}^1\times {\mathrm{3323}}^1$

素因数の和:5783

約数の個数: 24

約数和(自身を含む): 27793958400

約数和(自身を除く): 7680912729

約数列:

[1, 3, 29, 87, 841, 2399, 2523, 3323, 7197, 9969, 69571, 96367, 208713, 289101, 2017559, 2794643, 6052677, 7971877, 8383929, 23915631, 231184433, 693553299, 6704348557, 20113045671]

約数ペア:

[(1, 20113045671), (3, 6704348557), (29, 693553299), (87, 231184433), (841, 23915631), (2399, 8383929), (2523, 7971877), (3323, 6052677), (7197, 2794643), (9969, 2017559), (69571, 289101), (96367, 208713)]