1207157022731

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{643}}^1\times {\mathrm{18433}}^1$

素因数の和:19331

約数の個数: 32

約数和(自身を含む): 1353920375808

約数和(自身を除く): 146763353077

約数列:

[1, 11, 47, 197, 517, 643, 2167, 7073, 9259, 18433, 30221, 101849, 126671, 202763, 332431, 866351, 1393381, 3631301, 5953537, 9529861, 11852419, 39944311, 65488907, 130376609, 170671147, 557063693, 1877382617, 2334926543, 6127700623, 25684191973, 109741547521, 1207157022731]

約数ペア:

[(1, 1207157022731), (11, 109741547521), (47, 25684191973), (197, 6127700623), (517, 2334926543), (643, 1877382617), (2167, 557063693), (7073, 170671147), (9259, 130376609), (18433, 65488907), (30221, 39944311), (101849, 11852419), (126671, 9529861), (202763, 5953537), (332431, 3631301), (866351, 1393381)]