4373235

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{619}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 7640880

約数和(自身を除く): 3267645

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 619, 785, 1413, 1857, 2355, 3095, 5571, 7065, 9285, 27855, 97183, 291549, 485915, 874647, 1457745, 4373235]

約数ペア:

[(1, 4373235), (3, 1457745), (5, 874647), (9, 485915), (15, 291549), (45, 97183), (157, 27855), (471, 9285), (619, 7065), (785, 5571), (1413, 3095), (1857, 2355)]