289741854721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2053}}^1\times {\mathrm{754711}}^1$

素因数の和:756792

約数の個数: 16

約数和(自身を含む): 334838544768

約数和(自身を除く): 45096690047

約数列:

[1, 11, 17, 187, 2053, 22583, 34901, 383911, 754711, 8301821, 12830087, 141130957, 1549421683, 17043638513, 26340168611, 289741854721]

約数ペア:

[(1, 289741854721), (11, 26340168611), (17, 17043638513), (187, 1549421683), (2053, 141130957), (22583, 12830087), (34901, 8301821), (383911, 754711)]