42150465

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{133811}}^1$

素因数の和:133829

約数の個数: 24

約数和(自身を含む): 83498688

約数和(自身を除く): 41348223

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 133811, 401433, 669055, 936677, 1204299, 2007165, 2810031, 4683385, 6021495, 8430093, 14050155, 42150465]

約数ペア:

[(1, 42150465), (3, 14050155), (5, 8430093), (7, 6021495), (9, 4683385), (15, 2810031), (21, 2007165), (35, 1204299), (45, 936677), (63, 669055), (105, 401433), (315, 133811)]