1088618805

素因数分解:

$3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{30661}}^1$

素因数の和:30938

約数の個数: 32

約数和(自身を含む): 1942744320

約数和(自身を除く): 854125515

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 263, 789, 1315, 2367, 3945, 7101, 11835, 30661, 35505, 91983, 153305, 275949, 459915, 827847, 1379745, 4139235, 8063843, 24191529, 40319215, 72574587, 120957645, 217723761, 362872935, 1088618805]

約数ペア:

[(1, 1088618805), (3, 362872935), (5, 217723761), (9, 120957645), (15, 72574587), (27, 40319215), (45, 24191529), (135, 8063843), (263, 4139235), (789, 1379745), (1315, 827847), (2367, 459915), (3945, 275949), (7101, 153305), (11835, 91983), (30661, 35505)]