137604978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1092103}}^1$

素因数の和:1092118

約数の個数: 24

約数和(自身を含む): 340736448

約数和(自身を除く): 203131470

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1092103, 2184206, 3276309, 6552618, 7644721, 9828927, 15289442, 19657854, 22934163, 45868326, 68802489, 137604978]

約数ペア:

[(1, 137604978), (2, 68802489), (3, 45868326), (6, 22934163), (7, 19657854), (9, 15289442), (14, 9828927), (18, 7644721), (21, 6552618), (42, 3276309), (63, 2184206), (126, 1092103)]