85188837

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 126853120

約数和(自身を除く): 41664283

約数列:

[1, 3, 19, 31, 37, 57, 93, 111, 589, 703, 1147, 1303, 1767, 2109, 3441, 3909, 21793, 24757, 40393, 48211, 65379, 74271, 121179, 144633, 767467, 916009, 1494541, 2302401, 2748027, 4483623, 28396279, 85188837]

約数ペア:

[(1, 85188837), (3, 28396279), (19, 4483623), (31, 2748027), (37, 2302401), (57, 1494541), (93, 916009), (111, 767467), (589, 144633), (703, 121179), (1147, 74271), (1303, 65379), (1767, 48211), (2109, 40393), (3441, 24757), (3909, 21793)]