12169521

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:172

約数の個数: 60

約数和(自身を含む): 22674432

約数和(自身を除く): 10504911

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 127, 169, 189, 273, 351, 381, 507, 567, 819, 889, 1053, 1143, 1183, 1521, 1651, 2457, 2667, 3429, 3549, 4563, 4953, 7371, 8001, 10287, 10647, 11557, 13689, 14859, 21463, 24003, 31941, 34671, 44577, 64389, 72009, 95823, 104013, 133731, 150241, 193167, 312039, 450723, 579501, 936117, 1352169, 1738503, 4056507, 12169521]

約数ペア:

[(1, 12169521), (3, 4056507), (7, 1738503), (9, 1352169), (13, 936117), (21, 579501), (27, 450723), (39, 312039), (63, 193167), (81, 150241), (91, 133731), (117, 104013), (127, 95823), (169, 72009), (189, 64389), (273, 44577), (351, 34671), (381, 31941), (507, 24003), (567, 21463), (819, 14859), (889, 13689), (1053, 11557), (1143, 10647), (1183, 10287), (1521, 8001), (1651, 7371), (2457, 4953), (2667, 4563), (3429, 3549)]