81119097

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{56687}}^1$

素因数の和:56749

約数の個数: 16

約数和(自身を含む): 122446080

約数和(自身を除く): 41326983

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 56687, 170061, 510183, 1530549, 3004411, 9013233, 27039699, 81119097]

約数ペア:

[(1, 81119097), (3, 27039699), (9, 9013233), (27, 3004411), (53, 1530549), (159, 510183), (477, 170061), (1431, 56687)]