27903876561

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5318063}}^1$

素因数の和:5318133

約数の個数: 24

約数和(自身を含む): 44799371136

約数和(自身を除く): 16895494575

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247, 5318063, 15954189, 47862567, 58498693, 175496079, 281857339, 526488237, 845572017, 2536716051, 3100430729, 9301292187, 27903876561]

約数ペア:

[(1, 27903876561), (3, 9301292187), (9, 3100430729), (11, 2536716051), (33, 845572017), (53, 526488237), (99, 281857339), (159, 175496079), (477, 58498693), (583, 47862567), (1749, 15954189), (5247, 5318063)]