73621818

素因数分解:

$2^1\times 3^3\times {\mathrm{1363367}}^1$

素因数の和:1363378

約数の個数: 16

約数和(自身を含む): 163604160

約数和(自身を除く): 89982342

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1363367, 2726734, 4090101, 8180202, 12270303, 24540606, 36810909, 73621818]

約数ペア:

[(1, 73621818), (2, 36810909), (3, 24540606), (6, 12270303), (9, 8180202), (18, 4090101), (27, 2726734), (54, 1363367)]