27315465

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{13901}}^1$

素因数の和:14040

約数の個数: 16

約数和(自身を含む): 44041536

約数和(自身を除く): 16726071

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 13901, 41703, 69505, 208515, 1821031, 5463093, 9105155, 27315465]

約数ペア:

[(1, 27315465), (3, 9105155), (5, 5463093), (15, 1821031), (131, 208515), (393, 69505), (655, 41703), (1965, 13901)]