170247987

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7699}}^1$

素因数の和:7734

約数の個数: 48

約数和(自身を含む): 313913600

約数和(自身を除く): 143665613

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 243, 273, 351, 567, 819, 1053, 1701, 2457, 3159, 7371, 7699, 22113, 23097, 53893, 69291, 100087, 161679, 207873, 300261, 485037, 623619, 700609, 900783, 1455111, 1870857, 2101827, 2702349, 4365333, 6305481, 8107047, 13095999, 18916443, 24321141, 56749329, 170247987]

約数ペア:

[(1, 170247987), (3, 56749329), (7, 24321141), (9, 18916443), (13, 13095999), (21, 8107047), (27, 6305481), (39, 4365333), (63, 2702349), (81, 2101827), (91, 1870857), (117, 1455111), (189, 900783), (243, 700609), (273, 623619), (351, 485037), (567, 300261), (819, 207873), (1053, 161679), (1701, 100087), (2457, 69291), (3159, 53893), (7371, 23097), (7699, 22113)]