1261527156

素因数分解:

$2^2\times 3^3\times {\mathrm{11680807}}^1$

素因数の和:11680820

約数の個数: 24

約数和(自身を含む): 3270626240

約数和(自身を除く): 2009099084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 11680807, 23361614, 35042421, 46723228, 70084842, 105127263, 140169684, 210254526, 315381789, 420509052, 630763578, 1261527156]

約数ペア:

[(1, 1261527156), (2, 630763578), (3, 420509052), (4, 315381789), (6, 210254526), (9, 140169684), (12, 105127263), (18, 70084842), (27, 46723228), (36, 35042421), (54, 23361614), (108, 11680807)]