3273156945

素因数分解:

$3^4\times 5^1\times {\mathrm{1637}}^1\times {\mathrm{4937}}^1$

素因数の和:6591

約数の個数: 40

約数和(自身を含む): 5872210344

約数和(自身を除く): 2599053399

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 1637, 4911, 4937, 8185, 14733, 14811, 24555, 24685, 44199, 44433, 73665, 74055, 132597, 133299, 220995, 222165, 399897, 662985, 666495, 1999485, 8081869, 24245607, 40409345, 72736821, 121228035, 218210463, 363684105, 654631389, 1091052315, 3273156945]

約数ペア:

[(1, 3273156945), (3, 1091052315), (5, 654631389), (9, 363684105), (15, 218210463), (27, 121228035), (45, 72736821), (81, 40409345), (135, 24245607), (405, 8081869), (1637, 1999485), (4911, 666495), (4937, 662985), (8185, 399897), (14733, 222165), (14811, 220995), (24555, 133299), (24685, 132597), (44199, 74055), (44433, 73665)]