9219219

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4409}}^1$

素因数の和:4470

約数の個数: 16

約数和(自身を含む): 13335840

約数和(自身を除く): 4116621

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 4409, 13227, 74953, 180769, 224859, 542307, 3073073, 9219219]

約数ペア:

[(1, 9219219), (3, 3073073), (17, 542307), (41, 224859), (51, 180769), (123, 74953), (697, 13227), (2091, 4409)]