32301729

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 52715520

約数和(自身を除く): 20413791

約数列:

[1, 3, 9, 19, 23, 43, 57, 69, 129, 171, 191, 207, 387, 437, 573, 817, 989, 1311, 1719, 2451, 2967, 3629, 3933, 4393, 7353, 8213, 8901, 10887, 13179, 18791, 24639, 32661, 39537, 56373, 73917, 83467, 156047, 169119, 188899, 250401, 468141, 566697, 751203, 1404423, 1700091, 3589081, 10767243, 32301729]

約数ペア:

[(1, 32301729), (3, 10767243), (9, 3589081), (19, 1700091), (23, 1404423), (43, 751203), (57, 566697), (69, 468141), (129, 250401), (171, 188899), (191, 169119), (207, 156047), (387, 83467), (437, 73917), (573, 56373), (817, 39537), (989, 32661), (1311, 24639), (1719, 18791), (2451, 13179), (2967, 10887), (3629, 8901), (3933, 8213), (4393, 7353)]