13309622379

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{25944683}}^1$

素因数の和:25944711

約数の個数: 16

約数和(自身を含む): 20755747200

約数和(自身を除く): 7446124821

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 25944683, 77834049, 233502147, 492948977, 700506441, 1478846931, 4436540793, 13309622379]

約数ペア:

[(1, 13309622379), (3, 4436540793), (9, 1478846931), (19, 700506441), (27, 492948977), (57, 233502147), (171, 77834049), (513, 25944683)]