23202933

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 35468160

約数和(自身を除く): 12265227

約数列:

[1, 3, 13, 19, 39, 57, 173, 181, 247, 519, 543, 741, 2249, 2353, 3287, 3439, 6747, 7059, 9861, 10317, 31313, 42731, 44707, 93939, 128193, 134121, 407069, 594947, 1221207, 1784841, 7734311, 23202933]

約数ペア:

[(1, 23202933), (3, 7734311), (13, 1784841), (19, 1221207), (39, 594947), (57, 407069), (173, 134121), (181, 128193), (247, 93939), (519, 44707), (543, 42731), (741, 31313), (2249, 10317), (2353, 9861), (3287, 7059), (3439, 6747)]