149280903

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{14461}}^1$

素因数の和:14535

約数の個数: 24

約数和(自身を含む): 228615296

約数和(自身を除く): 79334393

約数列:

[1, 3, 9, 31, 37, 93, 111, 279, 333, 1147, 3441, 10323, 14461, 43383, 130149, 448291, 535057, 1344873, 1605171, 4034619, 4815513, 16586767, 49760301, 149280903]

約数ペア:

[(1, 149280903), (3, 49760301), (9, 16586767), (31, 4815513), (37, 4034619), (93, 1605171), (111, 1344873), (279, 535057), (333, 448291), (1147, 130149), (3441, 43383), (10323, 14461)]