13305550077

素因数分解:

$3^3\times {\mathrm{787}}^1\times {\mathrm{626173}}^1$

素因数の和:626969

約数の個数: 16

約数和(自身を含む): 19737004480

約数和(自身を除く): 6431454403

約数列:

[1, 3, 9, 27, 787, 2361, 7083, 21249, 626173, 1878519, 5635557, 16906671, 492798151, 1478394453, 4435183359, 13305550077]

約数ペア:

[(1, 13305550077), (3, 4435183359), (9, 1478394453), (27, 492798151), (787, 16906671), (2361, 5635557), (7083, 1878519), (21249, 626173)]