89047881

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{33091}}^1$

素因数の和:33133

約数の個数: 24

約数和(自身を含む): 144545856

約数和(自身を除く): 55497975

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 33091, 99273, 297819, 430183, 761093, 1290549, 2283279, 3871647, 6849837, 9894209, 29682627, 89047881]

約数ペア:

[(1, 89047881), (3, 29682627), (9, 9894209), (13, 6849837), (23, 3871647), (39, 2283279), (69, 1290549), (117, 761093), (207, 430183), (299, 297819), (897, 99273), (2691, 33091)]