15693657579

素因数分解:

$3^6\times {\mathrm{107}}^1\times {\mathrm{201193}}^1$

素因数の和:201318

約数の個数: 28

約数和(自身を含む): 23749744536

約数和(自身を除く): 8056086957

約数列:

[1, 3, 9, 27, 81, 107, 243, 321, 729, 963, 2889, 8667, 26001, 78003, 201193, 603579, 1810737, 5432211, 16296633, 21527651, 48889899, 64582953, 146669697, 193748859, 581246577, 1743739731, 5231219193, 15693657579]

約数ペア:

[(1, 15693657579), (3, 5231219193), (9, 1743739731), (27, 581246577), (81, 193748859), (107, 146669697), (243, 64582953), (321, 48889899), (729, 21527651), (963, 16296633), (2889, 5432211), (8667, 1810737), (26001, 603579), (78003, 201193)]