819585

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 1572480

約数和(自身を除く): 752895

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 467, 585, 1401, 1755, 2335, 4203, 6071, 7005, 12609, 18213, 21015, 30355, 54639, 63045, 91065, 163917, 273195, 819585]

約数ペア:

[(1, 819585), (3, 273195), (5, 163917), (9, 91065), (13, 63045), (15, 54639), (27, 30355), (39, 21015), (45, 18213), (65, 12609), (117, 7005), (135, 6071), (195, 4203), (351, 2335), (467, 1755), (585, 1401)]