120564486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{956861}}^1$

素因数の和:956876

約数の個数: 24

約数和(自身を含む): 298540944

約数和(自身を除く): 177976458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 956861, 1913722, 2870583, 5741166, 6698027, 8611749, 13396054, 17223498, 20094081, 40188162, 60282243, 120564486]

約数ペア:

[(1, 120564486), (2, 60282243), (3, 40188162), (6, 20094081), (7, 17223498), (9, 13396054), (14, 8611749), (18, 6698027), (21, 5741166), (42, 2870583), (63, 1913722), (126, 956861)]