89116785

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 160762368

約数和(自身を除く): 71645583

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 193, 279, 331, 465, 579, 965, 993, 1395, 1655, 1737, 2895, 2979, 4965, 5983, 8685, 10261, 14895, 17949, 29915, 30783, 51305, 53847, 63883, 89745, 92349, 153915, 191649, 269235, 319415, 461745, 574947, 958245, 1980373, 2874735, 5941119, 9901865, 17823357, 29705595, 89116785]

約数ペア:

[(1, 89116785), (3, 29705595), (5, 17823357), (9, 9901865), (15, 5941119), (31, 2874735), (45, 1980373), (93, 958245), (155, 574947), (193, 461745), (279, 319415), (331, 269235), (465, 191649), (579, 153915), (965, 92349), (993, 89745), (1395, 63883), (1655, 53847), (1737, 51305), (2895, 30783), (2979, 29915), (4965, 17949), (5983, 14895), (8685, 10261)]