9128955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:987

約数の個数: 32

約数和(自身を含む): 16213248

約数和(自身を除く): 7084293

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 671, 907, 915, 2013, 2721, 3355, 4535, 9977, 10065, 13605, 29931, 49885, 55327, 149655, 165981, 276635, 608597, 829905, 1825791, 3042985, 9128955]

約数ペア:

[(1, 9128955), (3, 3042985), (5, 1825791), (11, 829905), (15, 608597), (33, 276635), (55, 165981), (61, 149655), (165, 55327), (183, 49885), (305, 29931), (671, 13605), (907, 10065), (915, 9977), (2013, 4535), (2721, 3355)]