61779051

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{120427}}^1$

素因数の和:120455

約数の個数: 16

約数和(自身を含む): 96342400

約数和(自身を除く): 34563349

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 120427, 361281, 1083843, 2288113, 3251529, 6864339, 20593017, 61779051]

約数ペア:

[(1, 61779051), (3, 20593017), (9, 6864339), (19, 3251529), (27, 2288113), (57, 1083843), (171, 361281), (513, 120427)]