148324323

素因数分解:

$3^1\times 7^2\times {\mathrm{821}}^1\times {\mathrm{1229}}^1$

素因数の和:2067

約数の個数: 24

約数和(自身を含む): 230521680

約数和(自身を除く): 82197357

約数列:

[1, 3, 7, 21, 49, 147, 821, 1229, 2463, 3687, 5747, 8603, 17241, 25809, 40229, 60221, 120687, 180663, 1009009, 3027027, 7063063, 21189189, 49441441, 148324323]

約数ペア:

[(1, 148324323), (3, 49441441), (7, 21189189), (21, 7063063), (49, 3027027), (147, 1009009), (821, 180663), (1229, 120687), (2463, 60221), (3687, 40229), (5747, 25809), (8603, 17241)]