9153885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 16654464

約数和(自身を除く): 7500579

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 157, 169, 195, 299, 345, 471, 507, 785, 845, 897, 1495, 2041, 2355, 2535, 3611, 3887, 4485, 6123, 10205, 10833, 11661, 18055, 19435, 26533, 30615, 46943, 54165, 58305, 79599, 132665, 140829, 234715, 397995, 610259, 704145, 1830777, 3051295, 9153885]

約数ペア:

[(1, 9153885), (3, 3051295), (5, 1830777), (13, 704145), (15, 610259), (23, 397995), (39, 234715), (65, 140829), (69, 132665), (115, 79599), (157, 58305), (169, 54165), (195, 46943), (299, 30615), (345, 26533), (471, 19435), (507, 18055), (785, 11661), (845, 10833), (897, 10205), (1495, 6123), (2041, 4485), (2355, 3887), (2535, 3611)]