13709955

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 26659584

約数和(自身を除く): 12949629

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 49, 69, 105, 115, 147, 161, 245, 345, 483, 735, 805, 811, 1127, 2415, 2433, 3381, 4055, 5635, 5677, 12165, 16905, 17031, 18653, 28385, 39739, 55959, 85155, 93265, 119217, 130571, 198695, 279795, 391713, 596085, 652855, 913997, 1958565, 2741991, 4569985, 13709955]

約数ペア:

[(1, 13709955), (3, 4569985), (5, 2741991), (7, 1958565), (15, 913997), (21, 652855), (23, 596085), (35, 391713), (49, 279795), (69, 198695), (105, 130571), (115, 119217), (147, 93265), (161, 85155), (245, 55959), (345, 39739), (483, 28385), (735, 18653), (805, 17031), (811, 16905), (1127, 12165), (2415, 5677), (2433, 5635), (3381, 4055)]