16176749745

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1931}}^1\times {\mathrm{42961}}^1$

素因数の和:44913

約数の個数: 32

約数和(自身を含む): 27888868224

約数和(自身を除く): 11712118479

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1931, 5793, 9655, 25103, 28965, 42961, 75309, 125515, 128883, 214805, 376545, 558493, 644415, 1675479, 2792465, 8377395, 82957691, 248873073, 414788455, 1078449983, 1244365365, 3235349949, 5392249915, 16176749745]

約数ペア:

[(1, 16176749745), (3, 5392249915), (5, 3235349949), (13, 1244365365), (15, 1078449983), (39, 414788455), (65, 248873073), (195, 82957691), (1931, 8377395), (5793, 2792465), (9655, 1675479), (25103, 644415), (28965, 558493), (42961, 376545), (75309, 214805), (125515, 128883)]