3188283

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 36

約数和(自身を含む): 5295528

約数和(自身を除く): 2107245

約数列:

[1, 3, 7, 21, 23, 41, 49, 69, 123, 147, 161, 287, 483, 529, 861, 943, 1127, 1587, 2009, 2829, 3381, 3703, 6027, 6601, 11109, 19803, 21689, 25921, 46207, 65067, 77763, 138621, 151823, 455469, 1062761, 3188283]

約数ペア:

[(1, 3188283), (3, 1062761), (7, 455469), (21, 151823), (23, 138621), (41, 77763), (49, 65067), (69, 46207), (123, 25921), (147, 21689), (161, 19803), (287, 11109), (483, 6601), (529, 6027), (861, 3703), (943, 3381), (1127, 2829), (1587, 2009)]