27494103

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 46473216

約数和(自身を除く): 18979113

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 127, 169, 183, 273, 381, 427, 507, 793, 889, 1183, 1281, 1651, 2379, 2667, 3549, 4953, 5551, 7747, 10309, 11557, 16653, 21463, 23241, 30927, 34671, 54229, 64389, 72163, 100711, 150241, 162687, 216489, 302133, 450723, 704977, 1309243, 2114931, 3927729, 9164701, 27494103]

約数ペア:

[(1, 27494103), (3, 9164701), (7, 3927729), (13, 2114931), (21, 1309243), (39, 704977), (61, 450723), (91, 302133), (127, 216489), (169, 162687), (183, 150241), (273, 100711), (381, 72163), (427, 64389), (507, 54229), (793, 34671), (889, 30927), (1183, 23241), (1281, 21463), (1651, 16653), (2379, 11557), (2667, 10309), (3549, 7747), (4953, 5551)]