328830579

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{474503}}^1$

素因数の和:474527

約数の個数: 24

約数和(自身を含む): 592180992

約数和(自身を除く): 263350413

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 474503, 1423509, 3321521, 4270527, 5219533, 9964563, 15658599, 29893689, 36536731, 46975797, 109610193, 328830579]

約数ペア:

[(1, 328830579), (3, 109610193), (7, 46975797), (9, 36536731), (11, 29893689), (21, 15658599), (33, 9964563), (63, 5219533), (77, 4270527), (99, 3321521), (231, 1423509), (693, 474503)]