229346565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{2531}}^1$

素因数の和:3409

約数の個数: 32

約数和(自身を含む): 420028416

約数和(自身を除く): 190681851

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 863, 2531, 2589, 4315, 6041, 7593, 12655, 12945, 17717, 18123, 30205, 37965, 53151, 88585, 90615, 265755, 2184253, 6552759, 10921265, 15289771, 32763795, 45869313, 76448855, 229346565]

約数ペア:

[(1, 229346565), (3, 76448855), (5, 45869313), (7, 32763795), (15, 15289771), (21, 10921265), (35, 6552759), (105, 2184253), (863, 265755), (2531, 90615), (2589, 88585), (4315, 53151), (6041, 37965), (7593, 30205), (12655, 18123), (12945, 17717)]