266109945

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{1327}}^1$

素因数の和:1825

約数の個数: 32

約数和(自身を含む): 441745920

約数和(自身を除く): 175635975

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 461, 1327, 1383, 2305, 3981, 6635, 6915, 13369, 19905, 38483, 40107, 66845, 115449, 192415, 200535, 577245, 611747, 1835241, 3058735, 9176205, 17740663, 53221989, 88703315, 266109945]

約数ペア:

[(1, 266109945), (3, 88703315), (5, 53221989), (15, 17740663), (29, 9176205), (87, 3058735), (145, 1835241), (435, 611747), (461, 577245), (1327, 200535), (1383, 192415), (2305, 115449), (3981, 66845), (6635, 40107), (6915, 38483), (13369, 19905)]