10500165

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 20858880

約数和(自身を除く): 10358715

約数列:

[1, 3, 5, 9, 13, 15, 27, 31, 39, 45, 65, 93, 117, 135, 155, 193, 195, 279, 351, 403, 465, 579, 585, 837, 965, 1209, 1395, 1737, 1755, 2015, 2509, 2895, 3627, 4185, 5211, 5983, 6045, 7527, 8685, 10881, 12545, 17949, 18135, 22581, 26055, 29915, 37635, 53847, 54405, 67743, 77779, 89745, 112905, 161541, 233337, 269235, 338715, 388895, 700011, 807705, 1166685, 2100033, 3500055, 10500165]

約数ペア:

[(1, 10500165), (3, 3500055), (5, 2100033), (9, 1166685), (13, 807705), (15, 700011), (27, 388895), (31, 338715), (39, 269235), (45, 233337), (65, 161541), (93, 112905), (117, 89745), (135, 77779), (155, 67743), (193, 54405), (195, 53847), (279, 37635), (351, 29915), (403, 26055), (465, 22581), (579, 18135), (585, 17949), (837, 12545), (965, 10881), (1209, 8685), (1395, 7527), (1737, 6045), (1755, 5983), (2015, 5211), (2509, 4185), (2895, 3627)]