201617752011

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{126823}}^1\times {\mathrm{40763}}^1$

素因数の和:167602

約数の個数: 16

約数和(自身を含む): 289511798016

約数和(自身を除く): 87894046005

約数列:

[1, 3, 13, 39, 40763, 122289, 126823, 380469, 529919, 1589757, 1648699, 4946097, 5169685949, 15509057847, 67205917337, 201617752011]

約数ペア:

[(1, 201617752011), (3, 67205917337), (13, 15509057847), (39, 5169685949), (40763, 4946097), (122289, 1648699), (126823, 1589757), (380469, 529919)]