7025265

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4003}}^1$

素因数の和:4030

約数の個数: 32

約数和(自身を含む): 13453440

約数和(自身を除く): 6428175

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 4003, 12009, 20015, 36027, 52039, 60045, 108081, 156117, 180135, 260195, 468351, 540405, 780585, 1405053, 2341755, 7025265]

約数ペア:

[(1, 7025265), (3, 2341755), (5, 1405053), (9, 780585), (13, 540405), (15, 468351), (27, 260195), (39, 180135), (45, 156117), (65, 108081), (117, 60045), (135, 52039), (195, 36027), (351, 20015), (585, 12009), (1755, 4003)]