15672722715

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26790979}}^1$

素因数の和:26791003

約数の個数: 24

約数和(自身を含む): 29255750160

約数和(自身を除く): 13583027445

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 26790979, 80372937, 133954895, 241118811, 348282727, 401864685, 1044848181, 1205594055, 1741413635, 3134544543, 5224240905, 15672722715]

約数ペア:

[(1, 15672722715), (3, 5224240905), (5, 3134544543), (9, 1741413635), (13, 1205594055), (15, 1044848181), (39, 401864685), (45, 348282727), (65, 241118811), (117, 133954895), (195, 80372937), (585, 26790979)]