2693485665

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{2377}}^1$

素因数の和:2563

約数の個数: 72

約数和(自身を含む): 5091535800

約数和(自身を除く): 2398050135

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 149, 169, 195, 447, 507, 585, 745, 845, 1341, 1521, 1937, 2235, 2377, 2535, 5811, 6705, 7131, 7605, 9685, 11885, 17433, 21393, 25181, 29055, 30901, 35655, 75543, 87165, 92703, 106965, 125905, 154505, 226629, 278109, 354173, 377715, 401713, 463515, 1062519, 1133145, 1205139, 1390545, 1770865, 2008565, 3187557, 3615417, 4604249, 5312595, 6025695, 13812747, 15937785, 18077085, 23021245, 41438241, 59855237, 69063735, 179565711, 207191205, 299276185, 538697133, 897828555, 2693485665]

約数ペア:

[(1, 2693485665), (3, 897828555), (5, 538697133), (9, 299276185), (13, 207191205), (15, 179565711), (39, 69063735), (45, 59855237), (65, 41438241), (117, 23021245), (149, 18077085), (169, 15937785), (195, 13812747), (447, 6025695), (507, 5312595), (585, 4604249), (745, 3615417), (845, 3187557), (1341, 2008565), (1521, 1770865), (1937, 1390545), (2235, 1205139), (2377, 1133145), (2535, 1062519), (5811, 463515), (6705, 401713), (7131, 377715), (7605, 354173), (9685, 278109), (11885, 226629), (17433, 154505), (21393, 125905), (25181, 106965), (29055, 92703), (30901, 87165), (35655, 75543)]