133355990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{784447}}^1$

素因数の和:784471

約数の個数: 16

約数和(自身を含む): 254161152

約数和(自身を除く): 120805162

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 784447, 1568894, 3922235, 7844470, 13335599, 26671198, 66677995, 133355990]

約数ペア:

[(1, 133355990), (2, 66677995), (5, 26671198), (10, 13335599), (17, 7844470), (34, 3922235), (85, 1568894), (170, 784447)]