203437629

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 306979200

約数和(自身を除く): 103541571

約数列:

[1, 3, 9, 27, 113, 131, 339, 393, 509, 1017, 1179, 1527, 3051, 3537, 4581, 13743, 14803, 44409, 57517, 66679, 133227, 172551, 200037, 399681, 517653, 600111, 1552959, 1800333, 7534727, 22604181, 67812543, 203437629]

約数ペア:

[(1, 203437629), (3, 67812543), (9, 22604181), (27, 7534727), (113, 1800333), (131, 1552959), (339, 600111), (393, 517653), (509, 399681), (1017, 200037), (1179, 172551), (1527, 133227), (3051, 66679), (3537, 57517), (4581, 44409), (13743, 14803)]