15697909107

素因数分解:

$3^6\times {\mathrm{173}}^1\times {\mathrm{124471}}^1$

素因数の和:124662

約数の個数: 28

約数和(自身を含む): 23672333904

約数和(自身を除く): 7974424797

約数列:

[1, 3, 9, 27, 81, 173, 243, 519, 729, 1557, 4671, 14013, 42039, 124471, 126117, 373413, 1120239, 3360717, 10082151, 21533483, 30246453, 64600449, 90739359, 193801347, 581404041, 1744212123, 5232636369, 15697909107]

約数ペア:

[(1, 15697909107), (3, 5232636369), (9, 1744212123), (27, 581404041), (81, 193801347), (173, 90739359), (243, 64600449), (519, 30246453), (729, 21533483), (1557, 10082151), (4671, 3360717), (14013, 1120239), (42039, 373413), (124471, 126117)]