20211632911

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{460643}}^1$

素因数の和:460778

約数の個数: 16

約数和(自身を含む): 22387298400

約数和(自身を除く): 2175665489

約数列:

[1, 17, 29, 89, 493, 1513, 2581, 43877, 460643, 7830931, 13358647, 40997227, 227096999, 696952859, 1188919583, 20211632911]

約数ペア:

[(1, 20211632911), (17, 1188919583), (29, 696952859), (89, 227096999), (493, 40997227), (1513, 13358647), (2581, 7830931), (43877, 460643)]