87900903

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{105019}}^1$

素因数の和:105059

約数の個数: 16

約数和(自身を含む): 134425600

約数和(自身を除く): 46524697

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 105019, 315057, 945171, 2835513, 3255589, 9766767, 29300301, 87900903]

約数ペア:

[(1, 87900903), (3, 29300301), (9, 9766767), (27, 3255589), (31, 2835513), (93, 945171), (279, 315057), (837, 105019)]