201206001

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{4507}}^1$

素因数の和:5180

約数の個数: 16

約数和(自身を含む): 280433664

約数和(自身を除く): 79227663

約数列:

[1, 3, 23, 69, 647, 1941, 4507, 13521, 14881, 44643, 103661, 310983, 2916029, 8748087, 67068667, 201206001]

約数ペア:

[(1, 201206001), (3, 67068667), (23, 8748087), (69, 2916029), (647, 310983), (1941, 103661), (4507, 44643), (13521, 14881)]