14040117

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:143

約数の個数: 72

約数和(自身を含む): 26557440

約数和(自身を除く): 12517323

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 49, 63, 79, 91, 93, 117, 147, 217, 237, 273, 279, 403, 441, 553, 637, 651, 711, 819, 1027, 1209, 1519, 1659, 1911, 1953, 2449, 2821, 3081, 3627, 3871, 4557, 4977, 5733, 7189, 7347, 8463, 9243, 11613, 13671, 17143, 19747, 21567, 22041, 25389, 31837, 34839, 50323, 51429, 59241, 64701, 95511, 120001, 150969, 154287, 177723, 222859, 286533, 360003, 452907, 668577, 1080009, 1560013, 2005731, 4680039, 14040117]

約数ペア:

[(1, 14040117), (3, 4680039), (7, 2005731), (9, 1560013), (13, 1080009), (21, 668577), (31, 452907), (39, 360003), (49, 286533), (63, 222859), (79, 177723), (91, 154287), (93, 150969), (117, 120001), (147, 95511), (217, 64701), (237, 59241), (273, 51429), (279, 50323), (403, 34839), (441, 31837), (553, 25389), (637, 22041), (651, 21567), (711, 19747), (819, 17143), (1027, 13671), (1209, 11613), (1519, 9243), (1659, 8463), (1911, 7347), (1953, 7189), (2449, 5733), (2821, 4977), (3081, 4557), (3627, 3871)]