15697792647

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1\times {\mathrm{3643}}^1$

素因数の和:4004

約数の個数: 48

約数和(自身を含む): 24193827840

約数和(自身を除く): 8496035193

約数列:

[1, 3, 9, 19, 57, 113, 171, 223, 339, 669, 1017, 2007, 2147, 3643, 4237, 6441, 10929, 12711, 19323, 25199, 32787, 38133, 69217, 75597, 207651, 226791, 411659, 478781, 622953, 812389, 1234977, 1436343, 2437167, 3704931, 4309029, 7311501, 7821521, 15435391, 23464563, 46306173, 70393689, 91799957, 138918519, 275399871, 826199613, 1744199183, 5232597549, 15697792647]

約数ペア:

[(1, 15697792647), (3, 5232597549), (9, 1744199183), (19, 826199613), (57, 275399871), (113, 138918519), (171, 91799957), (223, 70393689), (339, 46306173), (669, 23464563), (1017, 15435391), (2007, 7821521), (2147, 7311501), (3643, 4309029), (4237, 3704931), (6441, 2437167), (10929, 1436343), (12711, 1234977), (19323, 812389), (25199, 622953), (32787, 478781), (38133, 411659), (69217, 226791), (75597, 207651)]