78994965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5743}}^1$

素因数の和:5889

約数の個数: 32

約数和(自身を含む): 145575936

約数和(自身を除く): 66580971

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 131, 393, 655, 917, 1965, 2751, 4585, 5743, 13755, 17229, 28715, 40201, 86145, 120603, 201005, 603015, 752333, 2256999, 3761665, 5266331, 11284995, 15798993, 26331655, 78994965]

約数ペア:

[(1, 78994965), (3, 26331655), (5, 15798993), (7, 11284995), (15, 5266331), (21, 3761665), (35, 2256999), (105, 752333), (131, 603015), (393, 201005), (655, 120603), (917, 86145), (1965, 40201), (2751, 28715), (4585, 17229), (5743, 13755)]