23385561

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{7741}}^1$

素因数の和:7816

約数の個数: 16

約数和(自身を含む): 33445440

約数和(自身を除く): 10059879

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 7741, 23223, 147079, 410273, 441237, 1230819, 7795187, 23385561]

約数ペア:

[(1, 23385561), (3, 7795187), (19, 1230819), (53, 441237), (57, 410273), (159, 147079), (1007, 23223), (3021, 7741)]