82235205

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8269}}^1$

素因数の和:8310

約数の個数: 48

約数和(自身を含む): 162555120

約数和(自身を除く): 80319915

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3315, 8269, 9945, 24807, 41345, 74421, 107497, 124035, 140573, 322491, 372105, 421719, 537485, 702865, 967473, 1265157, 1612455, 1827449, 2108595, 4837365, 5482347, 6325785, 9137245, 16447041, 27411735, 82235205]

約数ペア:

[(1, 82235205), (3, 27411735), (5, 16447041), (9, 9137245), (13, 6325785), (15, 5482347), (17, 4837365), (39, 2108595), (45, 1827449), (51, 1612455), (65, 1265157), (85, 967473), (117, 702865), (153, 537485), (195, 421719), (221, 372105), (255, 322491), (585, 140573), (663, 124035), (765, 107497), (1105, 74421), (1989, 41345), (3315, 24807), (8269, 9945)]