8120301

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5297}}^1$

素因数の和:5380

約数の個数: 16

約数和(自身を含む): 12545664

約数和(自身を除く): 4425363

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 5297, 15891, 37079, 111237, 386681, 1160043, 2706767, 8120301]

約数ペア:

[(1, 8120301), (3, 2706767), (7, 1160043), (21, 386681), (73, 111237), (219, 37079), (511, 15891), (1533, 5297)]