25806663

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5441}}^1$

素因数の和:5495

約数の個数: 24

約数和(自身を含む): 40749696

約数和(自身を除く): 14943033

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 5441, 16323, 48969, 92497, 168671, 277491, 506013, 832473, 1518039, 2867407, 8602221, 25806663]

約数ペア:

[(1, 25806663), (3, 8602221), (9, 2867407), (17, 1518039), (31, 832473), (51, 506013), (93, 277491), (153, 168671), (279, 92497), (527, 48969), (1581, 16323), (4743, 5441)]