42437385

素因数分解:

$3^3\times 5^1\times {\mathrm{314351}}^1$

素因数の和:314365

約数の個数: 16

約数和(自身を含む): 75444480

約数和(自身を除く): 33007095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 314351, 943053, 1571755, 2829159, 4715265, 8487477, 14145795, 42437385]

約数ペア:

[(1, 42437385), (3, 14145795), (5, 8487477), (9, 4715265), (15, 2829159), (27, 1571755), (45, 943053), (135, 314351)]