319613367045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{169607}}^1$

素因数の和:169890

約数の個数: 64

約数和(自身を含む): 593199230976

約数和(自身を除く): 273585863931

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 131, 137, 393, 411, 655, 685, 917, 959, 1965, 2055, 2751, 2877, 4585, 4795, 13755, 14385, 17947, 53841, 89735, 125629, 169607, 269205, 376887, 508821, 628145, 848035, 1187249, 1884435, 2544105, 3561747, 5936245, 17808735, 22218517, 23236159, 66655551, 69708477, 111092585, 116180795, 155529619, 162653113, 333277755, 348542385, 466588857, 487959339, 777648095, 813265565, 2332944285, 2439796695, 3043936829, 9131810487, 15219684145, 21307557803, 45659052435, 63922673409, 106537789015, 319613367045]

約数ペア:

[(1, 319613367045), (3, 106537789015), (5, 63922673409), (7, 45659052435), (15, 21307557803), (21, 15219684145), (35, 9131810487), (105, 3043936829), (131, 2439796695), (137, 2332944285), (393, 813265565), (411, 777648095), (655, 487959339), (685, 466588857), (917, 348542385), (959, 333277755), (1965, 162653113), (2055, 155529619), (2751, 116180795), (2877, 111092585), (4585, 69708477), (4795, 66655551), (13755, 23236159), (14385, 22218517), (17947, 17808735), (53841, 5936245), (89735, 3561747), (125629, 2544105), (169607, 1884435), (269205, 1187249), (376887, 848035), (508821, 628145)]