72802341

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{44203}}^1$

素因数の和:44273

約数の個数: 16

約数和(自身を含む): 109625920

約数和(自身を除く): 36823579

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 44203, 132609, 397827, 1193481, 2696383, 8089149, 24267447, 72802341]

約数ペア:

[(1, 72802341), (3, 24267447), (9, 8089149), (27, 2696383), (61, 1193481), (183, 397827), (549, 132609), (1647, 44203)]