2043623043

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2948951}}^1$

素因数の和:2948975

約数の個数: 24

約数和(自身を含む): 3680292096

約数和(自身を除く): 1636669053

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 2948951, 8846853, 20642657, 26540559, 32438461, 61927971, 97315383, 185783913, 227069227, 291946149, 681207681, 2043623043]

約数ペア:

[(1, 2043623043), (3, 681207681), (7, 291946149), (9, 227069227), (11, 185783913), (21, 97315383), (33, 61927971), (63, 32438461), (77, 26540559), (99, 20642657), (231, 8846853), (693, 2948951)]