745007233

素因数分解:

${\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{1823}}^1$

素因数の和:2136

約数の個数: 16

約数和(自身を含む): 795409920

約数和(自身を除く): 50402687

約数列:

[1, 19, 137, 157, 1823, 2603, 2983, 21509, 34637, 249751, 286211, 408671, 4745269, 5438009, 39210907, 745007233]

約数ペア:

[(1, 745007233), (19, 39210907), (137, 5438009), (157, 4745269), (1823, 408671), (2603, 286211), (2983, 249751), (21509, 34637)]