13012967

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 15636240

約数和(自身を除く): 2623273

約数列:

[1, 11, 19, 29, 113, 209, 319, 361, 551, 1243, 2147, 3277, 3971, 6061, 10469, 23617, 36047, 40793, 62263, 115159, 448723, 684893, 1182997, 13012967]

約数ペア:

[(1, 13012967), (11, 1182997), (19, 684893), (29, 448723), (113, 115159), (209, 62263), (319, 40793), (361, 36047), (551, 23617), (1243, 10469), (2147, 6061), (3277, 3971)]