9891390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6221}}^1$

素因数の和:6284

約数の個数: 32

約数和(自身を含む): 24191136

約数和(自身を除く): 14299746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 6221, 12442, 18663, 31105, 37326, 62210, 93315, 186630, 329713, 659426, 989139, 1648565, 1978278, 3297130, 4945695, 9891390]

約数ペア:

[(1, 9891390), (2, 4945695), (3, 3297130), (5, 1978278), (6, 1648565), (10, 989139), (15, 659426), (30, 329713), (53, 186630), (106, 93315), (159, 62210), (265, 37326), (318, 31105), (530, 18663), (795, 12442), (1590, 6221)]