20172960863

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{260609}}^1$

素因数の和:260878

約数の個数: 16

約数和(自身を含む): 22816926720

約数和(自身を除く): 2643965857

約数列:

[1, 11, 31, 227, 341, 2497, 7037, 77407, 260609, 2866699, 8078879, 59158243, 88867669, 650740673, 1833905533, 20172960863]

約数ペア:

[(1, 20172960863), (11, 1833905533), (31, 650740673), (227, 88867669), (341, 59158243), (2497, 8078879), (7037, 2866699), (77407, 260609)]