84314559

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 131410944

約数和(自身を除く): 47096385

約数列:

[1, 3, 7, 21, 71, 193, 213, 293, 497, 579, 879, 1351, 1491, 2051, 4053, 6153, 13703, 20803, 41109, 56549, 62409, 95921, 145621, 169647, 287763, 395843, 436863, 1187529, 4014979, 12044937, 28104853, 84314559]

約数ペア:

[(1, 84314559), (3, 28104853), (7, 12044937), (21, 4014979), (71, 1187529), (193, 436863), (213, 395843), (293, 287763), (497, 169647), (579, 145621), (879, 95921), (1351, 62409), (1491, 56549), (2051, 41109), (4053, 20803), (6153, 13703)]