71333973

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{64439}}^1$

素因数の和:64489

約数の個数: 16

約数和(自身を含む): 108259200

約数和(自身を除く): 36925227

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 64439, 193317, 579951, 1739853, 2641999, 7925997, 23777991, 71333973]

約数ペア:

[(1, 71333973), (3, 23777991), (9, 7925997), (27, 2641999), (41, 1739853), (123, 579951), (369, 193317), (1107, 64439)]