201460893

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 283785216

約数和(自身を除く): 82324323

約数列:

[1, 3, 37, 67, 103, 111, 201, 263, 309, 789, 2479, 3811, 6901, 7437, 9731, 11433, 17621, 20703, 27089, 29193, 52863, 81267, 255337, 651977, 766011, 1002293, 1814963, 1955931, 3006879, 5444889, 67153631, 201460893]

約数ペア:

[(1, 201460893), (3, 67153631), (37, 5444889), (67, 3006879), (103, 1955931), (111, 1814963), (201, 1002293), (263, 766011), (309, 651977), (789, 255337), (2479, 81267), (3811, 52863), (6901, 29193), (7437, 27089), (9731, 20703), (11433, 17621)]