13303620465

素因数分解:

$3^1\times 5^1\times {\mathrm{17099}}^1\times {\mathrm{51869}}^1$

素因数の和:68976

約数の個数: 16

約数和(自身を含む): 21287448000

約数和(自身を除く): 7983827535

約数列:

[1, 3, 5, 15, 17099, 51297, 51869, 85495, 155607, 256485, 259345, 778035, 886908031, 2660724093, 4434540155, 13303620465]

約数ペア:

[(1, 13303620465), (3, 4434540155), (5, 2660724093), (15, 886908031), (17099, 778035), (51297, 259345), (51869, 256485), (85495, 155607)]