72565485

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{36929}}^1$

素因数の和:37068

約数の個数: 16

約数和(自身を含む): 116994240

約数和(自身を除く): 44428755

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 36929, 110787, 184645, 553935, 4837699, 14513097, 24188495, 72565485]

約数ペア:

[(1, 72565485), (3, 24188495), (5, 14513097), (15, 4837699), (131, 553935), (393, 184645), (655, 110787), (1965, 36929)]