14955615

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 27181440

約数和(自身を除く): 12225825

約数列:

[1, 3, 5, 9, 15, 43, 45, 59, 129, 131, 177, 215, 295, 387, 393, 531, 645, 655, 885, 1179, 1935, 1965, 2537, 2655, 5633, 5895, 7611, 7729, 12685, 16899, 22833, 23187, 28165, 38055, 38645, 50697, 69561, 84495, 114165, 115935, 253485, 332347, 347805, 997041, 1661735, 2991123, 4985205, 14955615]

約数ペア:

[(1, 14955615), (3, 4985205), (5, 2991123), (9, 1661735), (15, 997041), (43, 347805), (45, 332347), (59, 253485), (129, 115935), (131, 114165), (177, 84495), (215, 69561), (295, 50697), (387, 38645), (393, 38055), (531, 28165), (645, 23187), (655, 22833), (885, 16899), (1179, 12685), (1935, 7729), (1965, 7611), (2537, 5895), (2655, 5633)]