2931306481

素因数分解:

${\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{3221}}^1$

素因数の和:3369

約数の個数: 24

約数和(自身を含む): 3228598656

約数和(自身を除く): 297292175

約数列:

[1, 17, 47, 67, 289, 799, 1139, 3149, 3221, 13583, 19363, 53533, 54757, 151387, 215807, 910061, 930869, 2573579, 3668719, 10142929, 43750843, 62368223, 172429793, 2931306481]

約数ペア:

[(1, 2931306481), (17, 172429793), (47, 62368223), (67, 43750843), (289, 10142929), (799, 3668719), (1139, 2573579), (3149, 930869), (3221, 910061), (13583, 215807), (19363, 151387), (53533, 54757)]