15351105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13291}}^1$

素因数の和:13317

約数の個数: 32

約数和(自身を含む): 30624768

約数和(自身を除く): 15273663

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 13291, 39873, 66455, 93037, 146201, 199365, 279111, 438603, 465185, 731005, 1023407, 1395555, 2193015, 3070221, 5117035, 15351105]

約数ペア:

[(1, 15351105), (3, 5117035), (5, 3070221), (7, 2193015), (11, 1395555), (15, 1023407), (21, 731005), (33, 465185), (35, 438603), (55, 279111), (77, 199365), (105, 146201), (165, 93037), (231, 66455), (385, 39873), (1155, 13291)]