13933455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{541}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 23882688

約数和(自身を除く): 9949233

約数列:

[1, 3, 5, 15, 17, 51, 85, 101, 255, 303, 505, 541, 1515, 1623, 1717, 2705, 5151, 8115, 8585, 9197, 25755, 27591, 45985, 54641, 137955, 163923, 273205, 819615, 928897, 2786691, 4644485, 13933455]

約数ペア:

[(1, 13933455), (3, 4644485), (5, 2786691), (15, 928897), (17, 819615), (51, 273205), (85, 163923), (101, 137955), (255, 54641), (303, 45985), (505, 27591), (541, 25755), (1515, 9197), (1623, 8585), (1717, 8115), (2705, 5151)]