77134329

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{40237}}^1$

素因数の和:40317

約数の個数: 16

約数和(自身を含む): 115885440

約数和(自身を除く): 38751111

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 40237, 120711, 362133, 1086399, 2856827, 8570481, 25711443, 77134329]

約数ペア:

[(1, 77134329), (3, 25711443), (9, 8570481), (27, 2856827), (71, 1086399), (213, 362133), (639, 120711), (1917, 40237)]