202137639

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 64

約数和(自身を含む): 323813376

約数和(自身を除く): 121675737

約数列:

[1, 3, 11, 23, 31, 33, 69, 71, 93, 121, 213, 253, 341, 363, 713, 759, 781, 1023, 1331, 1633, 2139, 2201, 2343, 2783, 3751, 3993, 4899, 6603, 7843, 8349, 8591, 11253, 17963, 23529, 24211, 25773, 30613, 41261, 50623, 53889, 72633, 86273, 91839, 94501, 123783, 151869, 197593, 258819, 266321, 283503, 556853, 592779, 798963, 949003, 1670559, 2173523, 2847009, 2929531, 6125383, 6520569, 8788593, 18376149, 67379213, 202137639]

約数ペア:

[(1, 202137639), (3, 67379213), (11, 18376149), (23, 8788593), (31, 6520569), (33, 6125383), (69, 2929531), (71, 2847009), (93, 2173523), (121, 1670559), (213, 949003), (253, 798963), (341, 592779), (363, 556853), (713, 283503), (759, 266321), (781, 258819), (1023, 197593), (1331, 151869), (1633, 123783), (2139, 94501), (2201, 91839), (2343, 86273), (2783, 72633), (3751, 53889), (3993, 50623), (4899, 41261), (6603, 30613), (7843, 25773), (8349, 24211), (8591, 23529), (11253, 17963)]