1385493

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 16

約数和(自身を含む): 1922496

約数和(自身を除く): 537003

約数列:

[1, 3, 61, 67, 113, 183, 201, 339, 4087, 6893, 7571, 12261, 20679, 22713, 461831, 1385493]

約数ペア:

[(1, 1385493), (3, 461831), (61, 22713), (67, 20679), (113, 12261), (183, 7571), (201, 6893), (339, 4087)]