201083265

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103919}}^1$

素因数の和:103973

約数の個数: 24

約数和(自身を含む): 356653440

約数和(自身を除く): 155570175

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 103919, 311757, 519595, 935271, 1558785, 4468517, 4676355, 13405551, 22342585, 40216653, 67027755, 201083265]

約数ペア:

[(1, 201083265), (3, 67027755), (5, 40216653), (9, 22342585), (15, 13405551), (43, 4676355), (45, 4468517), (129, 1558785), (215, 935271), (387, 519595), (645, 311757), (1935, 103919)]