78906061

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1163}}^1$

素因数の和:1500

約数の個数: 16

約数和(自身を含む): 90345024

約数和(自身を除く): 11438963

約数列:

[1, 13, 17, 221, 307, 1163, 3991, 5219, 15119, 19771, 67847, 257023, 357041, 4641533, 6069697, 78906061]

約数ペア:

[(1, 78906061), (13, 6069697), (17, 4641533), (221, 357041), (307, 257023), (1163, 67847), (3991, 19771), (5219, 15119)]