72433387

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{839}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 81144000

約数和(自身を除く): 8710613

約数列:

[1, 13, 29, 229, 377, 839, 2977, 6641, 10907, 24331, 86333, 192131, 316303, 2497703, 5571799, 72433387]

約数ペア:

[(1, 72433387), (13, 5571799), (29, 2497703), (229, 316303), (377, 192131), (839, 86333), (2977, 24331), (6641, 10907)]