61223943

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{743}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 90244224

約数和(自身を除く): 29020281

約数列:

[1, 3, 11, 33, 121, 227, 363, 681, 743, 2229, 2497, 7491, 8173, 24519, 27467, 82401, 89903, 168661, 269709, 505983, 1855271, 5565813, 20407981, 61223943]

約数ペア:

[(1, 61223943), (3, 20407981), (11, 5565813), (33, 1855271), (121, 505983), (227, 269709), (363, 168661), (681, 89903), (743, 82401), (2229, 27467), (2497, 24519), (7491, 8173)]