1570841673399

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{2719}}^1\times {\mathrm{69247}}^1$

素因数の和:72081

約数の個数: 40

約数和(自身を含む): 2370253783040

約数和(自身を除く): 799412109641

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 2719, 2781, 8157, 8343, 24471, 69247, 73413, 207741, 220239, 280057, 623223, 840171, 1869669, 2520513, 5609007, 7132441, 7561539, 21397323, 22684617, 64191969, 188282593, 192575907, 564847779, 577727721, 1694543337, 5083630011, 15250890033, 19393107079, 58179321237, 174537963711, 523613891133, 1570841673399]

約数ペア:

[(1, 1570841673399), (3, 523613891133), (9, 174537963711), (27, 58179321237), (81, 19393107079), (103, 15250890033), (309, 5083630011), (927, 1694543337), (2719, 577727721), (2781, 564847779), (8157, 192575907), (8343, 188282593), (24471, 64191969), (69247, 22684617), (73413, 21397323), (207741, 7561539), (220239, 7132441), (280057, 5609007), (623223, 2520513), (840171, 1869669)]