73998117

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{4289}}^1$

素因数の和:4375

約数の個数: 24

約数和(自身を含む): 112432320

約数和(自身を除く): 38434203

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 1917, 4289, 5751, 12867, 17253, 38601, 115803, 304519, 347409, 913557, 1042227, 2740671, 8222013, 24666039, 73998117]

約数ペア:

[(1, 73998117), (3, 24666039), (9, 8222013), (27, 2740671), (71, 1042227), (81, 913557), (213, 347409), (243, 304519), (639, 115803), (1917, 38601), (4289, 17253), (5751, 12867)]