74621403

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{2143}}^1$

素因数の和:2275

約数の個数: 24

約数和(自身を含む): 111376512

約数和(自身を除く): 36755109

約数列:

[1, 3, 9, 53, 73, 159, 219, 477, 657, 2143, 3869, 6429, 11607, 19287, 34821, 113579, 156439, 340737, 469317, 1022211, 1407951, 8291267, 24873801, 74621403]

約数ペア:

[(1, 74621403), (3, 24873801), (9, 8291267), (53, 1407951), (73, 1022211), (159, 469317), (219, 340737), (477, 156439), (657, 113579), (2143, 34821), (3869, 19287), (6429, 11607)]