11381619

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 17362944

約数和(自身を除く): 5981325

約数列:

[1, 3, 17, 23, 31, 51, 69, 93, 313, 391, 527, 713, 939, 1173, 1581, 2139, 5321, 7199, 9703, 12121, 15963, 21597, 29109, 36363, 122383, 164951, 223169, 367149, 494853, 669507, 3793873, 11381619]

約数ペア:

[(1, 11381619), (3, 3793873), (17, 669507), (23, 494853), (31, 367149), (51, 223169), (69, 164951), (93, 122383), (313, 36363), (391, 29109), (527, 21597), (713, 15963), (939, 12121), (1173, 9703), (1581, 7199), (2139, 5321)]