30333849

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4831}}^1$

素因数の和:4877

約数の個数: 32

約数和(自身を含む): 51953664

約数和(自身を除く): 21619815

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 4831, 6279, 14493, 33817, 62803, 101451, 111113, 188409, 333339, 439621, 777791, 1318863, 1444469, 2333373, 4333407, 10111283, 30333849]

約数ペア:

[(1, 30333849), (3, 10111283), (7, 4333407), (13, 2333373), (21, 1444469), (23, 1318863), (39, 777791), (69, 439621), (91, 333339), (161, 188409), (273, 111113), (299, 101451), (483, 62803), (897, 33817), (2093, 14493), (4831, 6279)]