84030891

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173977}}^1$

素因数の和:174010

約数の個数: 16

約数和(自身を含む): 133615104

約数和(自身を除く): 49584213

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 173977, 521931, 1217839, 3653517, 4001471, 12004413, 28010297, 84030891]

約数ペア:

[(1, 84030891), (3, 28010297), (7, 12004413), (21, 4001471), (23, 3653517), (69, 1217839), (161, 521931), (483, 173977)]