12040063

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:183

約数の個数: 32

約数和(自身を含む): 15676416

約数和(自身を除く): 3636353

約数列:

[1, 7, 17, 23, 53, 83, 119, 161, 371, 391, 581, 901, 1219, 1411, 1909, 2737, 4399, 6307, 8533, 9877, 13363, 20723, 30793, 32453, 74783, 101177, 145061, 227171, 523481, 708239, 1720009, 12040063]

約数ペア:

[(1, 12040063), (7, 1720009), (17, 708239), (23, 523481), (53, 227171), (83, 145061), (119, 101177), (161, 74783), (371, 32453), (391, 30793), (581, 20723), (901, 13363), (1219, 9877), (1411, 8533), (1909, 6307), (2737, 4399)]