32740215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{128393}}^1$

素因数の和:128418

約数の個数: 16

約数和(自身を含む): 55466208

約数和(自身を除く): 22725993

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 128393, 385179, 641965, 1925895, 2182681, 6548043, 10913405, 32740215]

約数ペア:

[(1, 32740215), (3, 10913405), (5, 6548043), (15, 2182681), (17, 1925895), (51, 641965), (85, 385179), (255, 128393)]