154376397

素因数分解:

$3^2\times 7^1\times {\mathrm{733}}^1\times {\mathrm{3343}}^1$

素因数の和:4089

約数の個数: 24

約数和(自身を含む): 255267584

約数和(自身を除く): 100891187

約数列:

[1, 3, 7, 9, 21, 63, 733, 2199, 3343, 5131, 6597, 10029, 15393, 23401, 30087, 46179, 70203, 210609, 2450419, 7351257, 17152933, 22053771, 51458799, 154376397]

約数ペア:

[(1, 154376397), (3, 51458799), (7, 22053771), (9, 17152933), (21, 7351257), (63, 2450419), (733, 210609), (2199, 70203), (3343, 46179), (5131, 30087), (6597, 23401), (10029, 15393)]