3819285

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1522

約数の個数: 32

約数和(自身を含む): 7152000

約数和(自身を除く): 3332715

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 1489, 2565, 4467, 7445, 13401, 22335, 28291, 40203, 67005, 84873, 141455, 201015, 254619, 424365, 763857, 1273095, 3819285]

約数ペア:

[(1, 3819285), (3, 1273095), (5, 763857), (9, 424365), (15, 254619), (19, 201015), (27, 141455), (45, 84873), (57, 67005), (95, 40203), (135, 28291), (171, 22335), (285, 13401), (513, 7445), (855, 4467), (1489, 2565)]