12169365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3671}}^1$

素因数の和:3709

約数の個数: 32

約数和(自身を含む): 22208256

約数和(自身を除く): 10038891

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 3671, 11013, 18355, 47723, 55065, 62407, 143169, 187221, 238615, 312035, 715845, 811291, 936105, 2433873, 4056455, 12169365]

約数ペア:

[(1, 12169365), (3, 4056455), (5, 2433873), (13, 936105), (15, 811291), (17, 715845), (39, 312035), (51, 238615), (65, 187221), (85, 143169), (195, 62407), (221, 55065), (255, 47723), (663, 18355), (1105, 11013), (3315, 3671)]