1352169

素因数分解:

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

素因数の和:166

約数の個数: 36

約数和(自身を含む): 2436096

約数和(自身を除く): 1083927

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 127, 169, 273, 381, 507, 819, 889, 1143, 1183, 1521, 1651, 2667, 3549, 4953, 8001, 10647, 11557, 14859, 21463, 34671, 64389, 104013, 150241, 193167, 450723, 1352169]

約数ペア:

[(1, 1352169), (3, 450723), (7, 193167), (9, 150241), (13, 104013), (21, 64389), (39, 34671), (63, 21463), (91, 14859), (117, 11557), (127, 10647), (169, 8001), (273, 4953), (381, 3549), (507, 2667), (819, 1651), (889, 1521), (1143, 1183)]