361502109

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 573640704

約数和(自身を除く): 212138595

約数列:

[1, 3, 9, 23, 27, 69, 71, 81, 207, 213, 243, 621, 639, 911, 1633, 1863, 1917, 2733, 4899, 5589, 5751, 8199, 14697, 17253, 20953, 24597, 44091, 62859, 64681, 73791, 132273, 188577, 194043, 221373, 396819, 565731, 582129, 1487663, 1697193, 1746387, 4462989, 5091579, 5239161, 13388967, 15717483, 40166901, 120500703, 361502109]

約数ペア:

[(1, 361502109), (3, 120500703), (9, 40166901), (23, 15717483), (27, 13388967), (69, 5239161), (71, 5091579), (81, 4462989), (207, 1746387), (213, 1697193), (243, 1487663), (621, 582129), (639, 565731), (911, 396819), (1633, 221373), (1863, 194043), (1917, 188577), (2733, 132273), (4899, 73791), (5589, 64681), (5751, 62859), (8199, 44091), (14697, 24597), (17253, 20953)]