84471585

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{7013}}^1$

素因数の和:7105

約数の個数: 32

約数和(自身を含む): 149482368

約数和(自身を除く): 65010783

約数列:

[1, 3, 5, 11, 15, 33, 55, 73, 165, 219, 365, 803, 1095, 2409, 4015, 7013, 12045, 21039, 35065, 77143, 105195, 231429, 385715, 511949, 1157145, 1535847, 2559745, 5631439, 7679235, 16894317, 28157195, 84471585]

約数ペア:

[(1, 84471585), (3, 28157195), (5, 16894317), (11, 7679235), (15, 5631439), (33, 2559745), (55, 1535847), (73, 1157145), (165, 511949), (219, 385715), (365, 231429), (803, 105195), (1095, 77143), (2409, 35065), (4015, 21039), (7013, 12045)]