20137729249

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1\times {\mathrm{45541}}^1$

素因数の和:46272

約数の個数: 16

約数和(自身を含む): 22362943680

約数和(自身を除く): 2225214431

約数列:

[1, 11, 61, 659, 671, 7249, 40199, 45541, 442189, 500951, 2778001, 30011519, 30558011, 330126709, 1830702659, 20137729249]

約数ペア:

[(1, 20137729249), (11, 1830702659), (61, 330126709), (659, 30558011), (671, 30011519), (7249, 2778001), (40199, 500951), (45541, 442189)]