30301335

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{18199}}^1$

素因数の和:18247

約数の個数: 24

約数和(自身を含む): 53944800

約数和(自身を除く): 23643465

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 18199, 54597, 90995, 163791, 272985, 673363, 818955, 2020089, 3366815, 6060267, 10100445, 30301335]

約数ペア:

[(1, 30301335), (3, 10100445), (5, 6060267), (9, 3366815), (15, 2020089), (37, 818955), (45, 673363), (111, 272985), (185, 163791), (333, 90995), (555, 54597), (1665, 18199)]