1481987145

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{17837}}^1$

素因数の和:18065

約数の個数: 32

約数和(自身を含む): 2465925120

約数和(自身を除く): 983937975

約数列:

[1, 3, 5, 15, 29, 87, 145, 191, 435, 573, 955, 2865, 5539, 16617, 17837, 27695, 53511, 83085, 89185, 267555, 517273, 1551819, 2586365, 3406867, 7759095, 10220601, 17034335, 51103005, 98799143, 296397429, 493995715, 1481987145]

約数ペア:

[(1, 1481987145), (3, 493995715), (5, 296397429), (15, 98799143), (29, 51103005), (87, 17034335), (145, 10220601), (191, 7759095), (435, 3406867), (573, 2586365), (955, 1551819), (2865, 517273), (5539, 267555), (16617, 89185), (17837, 83085), (27695, 53511)]