123304734

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{326203}}^1$

素因数の和:326221

約数の個数: 32

約数和(自身を含む): 313155840

約数和(自身を除く): 189851106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 326203, 652406, 978609, 1957218, 2283421, 2935827, 4566842, 5871654, 6850263, 8807481, 13700526, 17614962, 20550789, 41101578, 61652367, 123304734]

約数ペア:

[(1, 123304734), (2, 61652367), (3, 41101578), (6, 20550789), (7, 17614962), (9, 13700526), (14, 8807481), (18, 6850263), (21, 5871654), (27, 4566842), (42, 2935827), (54, 2283421), (63, 1957218), (126, 978609), (189, 652406), (378, 326203)]