42225165

素因数分解:

$3^3\times 5^1\times {\mathrm{312779}}^1$

素因数の和:312793

約数の個数: 16

約数和(自身を含む): 75067200

約数和(自身を除く): 32842035

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 312779, 938337, 1563895, 2815011, 4691685, 8445033, 14075055, 42225165]

約数ペア:

[(1, 42225165), (3, 14075055), (5, 8445033), (9, 4691685), (15, 2815011), (27, 1563895), (45, 938337), (135, 312779)]