715465737

素因数分解:

$3^3\times 7^1\times {\mathrm{983}}^1\times {\mathrm{3851}}^1$

素因数の和:4850

約数の個数: 32

約数和(自身を含む): 1212917760

約数和(自身を除く): 497452023

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 983, 2949, 3851, 6881, 8847, 11553, 20643, 26541, 26957, 34659, 61929, 80871, 103977, 185787, 242613, 727839, 3785533, 11356599, 26498731, 34069797, 79496193, 102209391, 238488579, 715465737]

約数ペア:

[(1, 715465737), (3, 238488579), (7, 102209391), (9, 79496193), (21, 34069797), (27, 26498731), (63, 11356599), (189, 3785533), (983, 727839), (2949, 242613), (3851, 185787), (6881, 103977), (8847, 80871), (11553, 61929), (20643, 34659), (26541, 26957)]