1139895963

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{21529}}^1$

素因数の和:21628

約数の個数: 32

約数和(自身を含む): 1767182400

約数和(自身を除く): 627286437

約数列:

[1, 3, 9, 27, 37, 53, 111, 159, 333, 477, 999, 1431, 1961, 5883, 17649, 21529, 52947, 64587, 193761, 581283, 796573, 1141037, 2389719, 3423111, 7169157, 10269333, 21507471, 30807999, 42218369, 126655107, 379965321, 1139895963]

約数ペア:

[(1, 1139895963), (3, 379965321), (9, 126655107), (27, 42218369), (37, 30807999), (53, 21507471), (111, 10269333), (159, 7169157), (333, 3423111), (477, 2389719), (999, 1141037), (1431, 796573), (1961, 581283), (5883, 193761), (17649, 64587), (21529, 52947)]