129664191

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1\times {\mathrm{2539}}^1$

素因数の和:3158

約数の個数: 16

約数和(自身を含む): 179222400

約数和(自身を除く): 49558209

約数列:

[1, 3, 29, 87, 587, 1761, 2539, 7617, 17023, 51069, 73631, 220893, 1490393, 4471179, 43221397, 129664191]

約数ペア:

[(1, 129664191), (3, 43221397), (29, 4471179), (87, 1490393), (587, 220893), (1761, 73631), (2539, 51069), (7617, 17023)]