5603931

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 9115200

約数和(自身を除く): 3511269

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 421, 459, 493, 783, 1263, 1479, 3789, 4437, 7157, 11367, 12209, 13311, 21471, 36627, 64413, 109881, 193239, 207553, 329643, 622659, 1867977, 5603931]

約数ペア:

[(1, 5603931), (3, 1867977), (9, 622659), (17, 329643), (27, 207553), (29, 193239), (51, 109881), (87, 64413), (153, 36627), (261, 21471), (421, 13311), (459, 12209), (493, 11367), (783, 7157), (1263, 4437), (1479, 3789)]