22370517

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{727}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 34978944

約数和(自身を除く): 12608427

約数列:

[1, 3, 9, 13, 39, 117, 263, 727, 789, 2181, 2367, 3419, 6543, 9451, 10257, 28353, 30771, 85059, 191201, 573603, 1720809, 2485613, 7456839, 22370517]

約数ペア:

[(1, 22370517), (3, 7456839), (9, 2485613), (13, 1720809), (39, 573603), (117, 191201), (263, 85059), (727, 30771), (789, 28353), (2181, 10257), (2367, 9451), (3419, 6543)]