53106333

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2557}}^1$

素因数の和:2633

約数の個数: 32

約数和(自身を含む): 86439936

約数和(自身を除く): 33333603

約数列:

[1, 3, 7, 21, 23, 43, 69, 129, 161, 301, 483, 903, 989, 2557, 2967, 6923, 7671, 17899, 20769, 53697, 58811, 109951, 176433, 329853, 411677, 769657, 1235031, 2308971, 2528873, 7586619, 17702111, 53106333]

約数ペア:

[(1, 53106333), (3, 17702111), (7, 7586619), (21, 2528873), (23, 2308971), (43, 1235031), (69, 769657), (129, 411677), (161, 329853), (301, 176433), (483, 109951), (903, 58811), (989, 53697), (2557, 20769), (2967, 17899), (6923, 7671)]