28475013

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{46757}}^1$

素因数の和:46796

約数の個数: 16

約数和(自身を含む): 44887680

約数和(自身を除く): 16412667

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 46757, 140271, 327299, 981897, 1355953, 4067859, 9491671, 28475013]

約数ペア:

[(1, 28475013), (3, 9491671), (7, 4067859), (21, 1355953), (29, 981897), (87, 327299), (203, 140271), (609, 46757)]