192383025

素因数分解:

$3^1\times 5^2\times {\mathrm{1187}}^1\times {\mathrm{2161}}^1$

素因数の和:3361

約数の個数: 24

約数和(自身を含む): 318488544

約数和(自身を除く): 126105519

約数列:

[1, 3, 5, 15, 25, 75, 1187, 2161, 3561, 5935, 6483, 10805, 17805, 29675, 32415, 54025, 89025, 162075, 2565107, 7695321, 12825535, 38476605, 64127675, 192383025]

約数ペア:

[(1, 192383025), (3, 64127675), (5, 38476605), (15, 12825535), (25, 7695321), (75, 2565107), (1187, 162075), (2161, 89025), (3561, 54025), (5935, 32415), (6483, 29675), (10805, 17805)]