1059891

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1231}}^1$

素因数の和:1282

約数の個数: 16

約数和(自身を含む): 1655808

約数和(自身を除く): 595917

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1231, 3693, 8617, 25851, 50471, 151413, 353297, 1059891]

約数ペア:

[(1, 1059891), (3, 353297), (7, 151413), (21, 50471), (41, 25851), (123, 8617), (287, 3693), (861, 1231)]