28551333889

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{13151}}^1$

素因数の和:13377

約数の個数: 32

約数和(自身を含む): 32930924544

約数和(自身を除く): 4379590655

約数列:

[1, 13, 23, 53, 137, 299, 689, 1219, 1781, 3151, 7261, 13151, 15847, 40963, 94393, 167003, 170963, 302473, 697003, 1801687, 2171039, 3932149, 9061039, 16031069, 23421931, 41438801, 95489411, 208403897, 538704413, 1241362343, 2196256453, 28551333889]

約数ペア:

[(1, 28551333889), (13, 2196256453), (23, 1241362343), (53, 538704413), (137, 208403897), (299, 95489411), (689, 41438801), (1219, 23421931), (1781, 16031069), (3151, 9061039), (7261, 3932149), (13151, 2171039), (15847, 1801687), (40963, 697003), (94393, 302473), (167003, 170963)]