16667130297

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1\times {\mathrm{263}}^1$

素因数の和:670

約数の個数: 64

約数和(自身を含む): 24238596096

約数和(自身を除く): 7571465799

約数列:

[1, 3, 23, 37, 69, 103, 111, 241, 263, 309, 723, 789, 851, 2369, 2553, 3811, 5543, 6049, 7107, 8917, 9731, 11433, 16629, 18147, 24823, 26751, 27089, 29193, 63383, 74469, 81267, 87653, 190149, 205091, 223813, 262959, 570929, 615273, 623047, 671439, 918451, 1002293, 1457809, 1712787, 1869141, 2345171, 2755353, 3006879, 4373427, 6528449, 7035513, 19585347, 21124373, 23052739, 53938933, 63373119, 69158217, 150154327, 161816799, 241552613, 450462981, 724657839, 5555710099, 16667130297]

約数ペア:

[(1, 16667130297), (3, 5555710099), (23, 724657839), (37, 450462981), (69, 241552613), (103, 161816799), (111, 150154327), (241, 69158217), (263, 63373119), (309, 53938933), (723, 23052739), (789, 21124373), (851, 19585347), (2369, 7035513), (2553, 6528449), (3811, 4373427), (5543, 3006879), (6049, 2755353), (7107, 2345171), (8917, 1869141), (9731, 1712787), (11433, 1457809), (16629, 1002293), (18147, 918451), (24823, 671439), (26751, 623047), (27089, 615273), (29193, 570929), (63383, 262959), (74469, 223813), (81267, 205091), (87653, 190149)]