7404735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 13492224

約数和(自身を除く): 6087489

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 127, 169, 195, 299, 345, 381, 507, 635, 845, 897, 1495, 1651, 1905, 2535, 2921, 3887, 4485, 4953, 8255, 8763, 11661, 14605, 19435, 21463, 24765, 37973, 43815, 58305, 64389, 107315, 113919, 189865, 321945, 493649, 569595, 1480947, 2468245, 7404735]

約数ペア:

[(1, 7404735), (3, 2468245), (5, 1480947), (13, 569595), (15, 493649), (23, 321945), (39, 189865), (65, 113919), (69, 107315), (115, 64389), (127, 58305), (169, 43815), (195, 37973), (299, 24765), (345, 21463), (381, 19435), (507, 14605), (635, 11661), (845, 8763), (897, 8255), (1495, 4953), (1651, 4485), (1905, 3887), (2535, 2921)]