76247109

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{21557}}^1$

素因数の和:21697

約数の個数: 16

約数和(自身を含む): 113826240

約数和(自身を除く): 37579131

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 21557, 64671, 194013, 582039, 2823967, 8471901, 25415703, 76247109]

約数ペア:

[(1, 76247109), (3, 25415703), (9, 8471901), (27, 2823967), (131, 582039), (393, 194013), (1179, 64671), (3537, 21557)]