135699438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{3307}}^1$

素因数の和:4296

約数の個数: 32

約数和(自身を含む): 310581504

約数和(自身を除く): 174882066

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 977, 1954, 2931, 3307, 5862, 6614, 6839, 9921, 13678, 19842, 20517, 23149, 41034, 46298, 69447, 138894, 3230939, 6461878, 9692817, 19385634, 22616573, 45233146, 67849719, 135699438]

約数ペア:

[(1, 135699438), (2, 67849719), (3, 45233146), (6, 22616573), (7, 19385634), (14, 9692817), (21, 6461878), (42, 3230939), (977, 138894), (1954, 69447), (2931, 46298), (3307, 41034), (5862, 23149), (6614, 20517), (6839, 19842), (9921, 13678)]