15697971909

素因数分解:

$3^3\times {\mathrm{10181}}^1\times {\mathrm{57107}}^1$

素因数の和:67297

約数の個数: 16

約数和(自身を含む): 23258946240

約数和(自身を除く): 7560974331

約数列:

[1, 3, 9, 27, 10181, 30543, 57107, 91629, 171321, 274887, 513963, 1541889, 581406367, 1744219101, 5232657303, 15697971909]

約数ペア:

[(1, 15697971909), (3, 5232657303), (9, 1744219101), (27, 581406367), (10181, 1541889), (30543, 513963), (57107, 274887), (91629, 171321)]