74199567

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{21377}}^1$

素因数の和:21482

約数の個数: 16

約数和(自身を含む): 107745120

約数和(自身を除く): 33545553

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 21377, 64131, 277901, 833703, 1902553, 5707659, 24733189, 74199567]

約数ペア:

[(1, 74199567), (3, 24733189), (13, 5707659), (39, 1902553), (89, 833703), (267, 277901), (1157, 64131), (3471, 21377)]