84331905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6131}}^1$

素因数の和:6277

約数の個数: 32

約数和(自身を含む): 155409408

約数和(自身を除く): 71077503

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 131, 393, 655, 917, 1965, 2751, 4585, 6131, 13755, 18393, 30655, 42917, 91965, 128751, 214585, 643755, 803161, 2409483, 4015805, 5622127, 12047415, 16866381, 28110635, 84331905]

約数ペア:

[(1, 84331905), (3, 28110635), (5, 16866381), (7, 12047415), (15, 5622127), (21, 4015805), (35, 2409483), (105, 803161), (131, 643755), (393, 214585), (655, 128751), (917, 91965), (1965, 42917), (2751, 30655), (4585, 18393), (6131, 13755)]