1225868247

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{65579}}^1$

素因数の和:65683

約数の個数: 24

約数和(自身を含む): 1855127040

約数和(自身を除く): 629258793

約数列:

[1, 3, 9, 31, 67, 93, 201, 279, 603, 2077, 6231, 18693, 65579, 196737, 590211, 2032949, 4393793, 6098847, 13181379, 18296541, 39544137, 136207583, 408622749, 1225868247]

約数ペア:

[(1, 1225868247), (3, 408622749), (9, 136207583), (31, 39544137), (67, 18296541), (93, 13181379), (201, 6098847), (279, 4393793), (603, 2032949), (2077, 590211), (6231, 196737), (18693, 65579)]