86220243

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4987}}^1$

素因数の和:5123

約数の個数: 24

約数和(自身を含む): 133059888

約数和(自身を除く): 46839645

約数列:

[1, 3, 9, 17, 51, 113, 153, 339, 1017, 1921, 4987, 5763, 14961, 17289, 44883, 84779, 254337, 563531, 763011, 1690593, 5071779, 9580027, 28740081, 86220243]

約数ペア:

[(1, 86220243), (3, 28740081), (9, 9580027), (17, 5071779), (51, 1690593), (113, 763011), (153, 563531), (339, 254337), (1017, 84779), (1921, 44883), (4987, 17289), (5763, 14961)]