72630327

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1373}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 121351680

約数和(自身を除く): 48721353

約数列:

[1, 3, 7, 11, 21, 33, 77, 229, 231, 687, 1373, 1603, 2519, 4119, 4809, 7557, 9611, 15103, 17633, 28833, 45309, 52899, 105721, 314417, 317163, 943251, 2200919, 3458587, 6602757, 10375761, 24210109, 72630327]

約数ペア:

[(1, 72630327), (3, 24210109), (7, 10375761), (11, 6602757), (21, 3458587), (33, 2200919), (77, 943251), (229, 317163), (231, 314417), (687, 105721), (1373, 52899), (1603, 45309), (2519, 28833), (4119, 17633), (4809, 15103), (7557, 9611)]