82216329

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{607}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 124207104

約数和(自身を除く): 41990775

約数列:

[1, 3, 13, 23, 39, 69, 151, 299, 453, 607, 897, 1821, 1963, 3473, 5889, 7891, 10419, 13961, 23673, 41883, 45149, 91657, 135447, 181493, 274971, 544479, 1191541, 2108111, 3574623, 6324333, 27405443, 82216329]

約数ペア:

[(1, 82216329), (3, 27405443), (13, 6324333), (23, 3574623), (39, 2108111), (69, 1191541), (151, 544479), (299, 274971), (453, 181493), (607, 135447), (897, 91657), (1821, 45149), (1963, 41883), (3473, 23673), (5889, 13961), (7891, 10419)]