31835583

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14321}}^1$

素因数の和:14359

約数の個数: 24

約数和(自身を含む): 52132080

約数和(自身を除く): 20296497

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 14321, 42963, 128889, 186173, 272099, 558519, 816297, 1675557, 2448891, 3537287, 10611861, 31835583]

約数ペア:

[(1, 31835583), (3, 10611861), (9, 3537287), (13, 2448891), (19, 1675557), (39, 816297), (57, 558519), (117, 272099), (171, 186173), (247, 128889), (741, 42963), (2223, 14321)]