85142817

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{5737}}^1$

素因数の和:5857

約数の個数: 24

約数和(自身を含む): 131583816

約数和(自身を除く): 46440999

約数列:

[1, 3, 9, 17, 51, 97, 153, 291, 873, 1649, 4947, 5737, 14841, 17211, 51633, 97529, 292587, 556489, 877761, 1669467, 5008401, 9460313, 28380939, 85142817]

約数ペア:

[(1, 85142817), (3, 28380939), (9, 9460313), (17, 5008401), (51, 1669467), (97, 877761), (153, 556489), (291, 292587), (873, 97529), (1649, 51633), (4947, 17211), (5737, 14841)]