73551033

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{18701}}^1$

素因数の和:18749

約数の個数: 24

約数和(自身を含む): 116700480

約数和(自身を除く): 43149447

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 18701, 56103, 168309, 355319, 430123, 1065957, 1290369, 3197871, 3871107, 8172337, 24517011, 73551033]

約数ペア:

[(1, 73551033), (3, 24517011), (9, 8172337), (19, 3871107), (23, 3197871), (57, 1290369), (69, 1065957), (171, 430123), (207, 355319), (437, 168309), (1311, 56103), (3933, 18701)]