131184529

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 167878656

約数和(自身を除く): 36694127

約数列:

[1, 7, 17, 31, 43, 119, 217, 301, 527, 731, 827, 1333, 3689, 5117, 5789, 9331, 14059, 22661, 25637, 35561, 98413, 158627, 179459, 248927, 435829, 604537, 1102391, 3050803, 4231759, 7716737, 18740647, 131184529]

約数ペア:

[(1, 131184529), (7, 18740647), (17, 7716737), (31, 4231759), (43, 3050803), (119, 1102391), (217, 604537), (301, 435829), (527, 248927), (731, 179459), (827, 158627), (1333, 98413), (3689, 35561), (5117, 25637), (5789, 22661), (9331, 14059)]