71613369

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{37357}}^1$

素因数の和:37437

約数の個数: 16

約数和(自身を含む): 107591040

約数和(自身を除く): 35977671

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 37357, 112071, 336213, 1008639, 2652347, 7957041, 23871123, 71613369]

約数ペア:

[(1, 71613369), (3, 23871123), (9, 7957041), (27, 2652347), (71, 1008639), (213, 336213), (639, 112071), (1917, 37357)]