82649281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1933}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 101929536

約数和(自身を除く): 19280255

約数列:

[1, 11, 13, 23, 143, 169, 253, 299, 1859, 1933, 3289, 3887, 21263, 25129, 42757, 44459, 276419, 326677, 489049, 577967, 3593447, 6357637, 7513571, 82649281]

約数ペア:

[(1, 82649281), (11, 7513571), (13, 6357637), (23, 3593447), (143, 577967), (169, 489049), (253, 326677), (299, 276419), (1859, 44459), (1933, 42757), (3289, 25129), (3887, 21263)]