3890988877935

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{69313}}^1\times {\mathrm{25117}}^1$

素因数の和:94587

約数の個数: 32

約数和(自身を含む): 6267704587200

約数和(自身を除く): 2376715709265

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 25117, 69313, 75351, 125585, 207939, 346565, 376755, 1039695, 3742433, 10327637, 11227299, 18712165, 30982911, 51638185, 56136495, 154914555, 1740934621, 5222803863, 8704673105, 26114019315, 259399258529, 778197775587, 1296996292645, 3890988877935]

約数ペア:

[(1, 3890988877935), (3, 1296996292645), (5, 778197775587), (15, 259399258529), (149, 26114019315), (447, 8704673105), (745, 5222803863), (2235, 1740934621), (25117, 154914555), (69313, 56136495), (75351, 51638185), (125585, 30982911), (207939, 18712165), (346565, 11227299), (376755, 10327637), (1039695, 3742433)]