202317489

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{7541}}^1$

素因数の和:7829

約数の個数: 24

約数和(自身を含む): 320022144

約数和(自身を除く): 117704655

約数列:

[1, 3, 9, 11, 33, 99, 271, 813, 2439, 2981, 7541, 8943, 22623, 26829, 67869, 82951, 248853, 746559, 2043611, 6130833, 18392499, 22479721, 67439163, 202317489]

約数ペア:

[(1, 202317489), (3, 67439163), (9, 22479721), (11, 18392499), (33, 6130833), (99, 2043611), (271, 746559), (813, 248853), (2439, 82951), (2981, 67869), (7541, 26829), (8943, 22623)]