73039401

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{47459}}^1$

素因数の和:47490

約数の個数: 20

約数和(自身を含む): 114853200

約数和(自身を除く): 41813799

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 47459, 142377, 427131, 901721, 1281393, 2705163, 3844179, 8115489, 24346467, 73039401]

約数ペア:

[(1, 73039401), (3, 24346467), (9, 8115489), (19, 3844179), (27, 2705163), (57, 1281393), (81, 901721), (171, 427131), (513, 142377), (1539, 47459)]