2250874570197

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{55439}}^1\times {\mathrm{1230331}}^1$

素因数の和:1285784

約数の個数: 16

約数和(自身を含む): 3274061091840

約数和(自身を除く): 1023186521643

約数列:

[1, 3, 11, 33, 55439, 166317, 609829, 1230331, 1829487, 3690993, 13533641, 40600923, 68208320309, 204624960927, 750291523399, 2250874570197]

約数ペア:

[(1, 2250874570197), (3, 750291523399), (11, 204624960927), (33, 68208320309), (55439, 40600923), (166317, 13533641), (609829, 3690993), (1230331, 1829487)]