73009001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 85002624

約数和(自身を除く): 11993623

約数列:

[1, 13, 19, 47, 247, 331, 361, 611, 893, 4303, 4693, 6289, 11609, 15557, 16967, 81757, 119491, 202241, 220571, 295583, 1553383, 3842579, 5616077, 73009001]

約数ペア:

[(1, 73009001), (13, 5616077), (19, 3842579), (47, 1553383), (247, 295583), (331, 220571), (361, 202241), (611, 119491), (893, 81757), (4303, 16967), (4693, 15557), (6289, 11609)]