89180355

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2381}}^1$

素因数の和:2627

約数の個数: 32

約数和(自身を含む): 156411648

約数和(自身を除く): 67231293

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 227, 681, 1135, 2381, 2497, 3405, 7143, 7491, 11905, 12485, 26191, 35715, 37455, 78573, 130955, 392865, 540487, 1621461, 2702435, 5945357, 8107305, 17836071, 29726785, 89180355]

約数ペア:

[(1, 89180355), (3, 29726785), (5, 17836071), (11, 8107305), (15, 5945357), (33, 2702435), (55, 1621461), (165, 540487), (227, 392865), (681, 130955), (1135, 78573), (2381, 37455), (2497, 35715), (3405, 26191), (7143, 12485), (7491, 11905)]