713253141

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{1390357}}^1$

素因数の和:1390385

約数の個数: 16

約数和(自身を含む): 1112286400

約数和(自身を除く): 399033259

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 1390357, 4171071, 12513213, 26416783, 37539639, 79250349, 237751047, 713253141]

約数ペア:

[(1, 713253141), (3, 237751047), (9, 79250349), (19, 37539639), (27, 26416783), (57, 12513213), (171, 4171071), (513, 1390357)]