13708167

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 20866560

約数和(自身を除く): 7158393

約数列:

[1, 3, 11, 33, 37, 103, 109, 111, 309, 327, 407, 1133, 1199, 1221, 3399, 3597, 3811, 4033, 11227, 11433, 12099, 33681, 41921, 44363, 123497, 125763, 133089, 370491, 415399, 1246197, 4569389, 13708167]

約数ペア:

[(1, 13708167), (3, 4569389), (11, 1246197), (33, 415399), (37, 370491), (103, 133089), (109, 125763), (111, 123497), (309, 44363), (327, 41921), (407, 33681), (1133, 12099), (1199, 11433), (1221, 11227), (3399, 4033), (3597, 3811)]