78949041

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{3727}}^1$

素因数の和:4060

約数の個数: 16

約数和(自身を含む): 110229504

約数和(自身を除く): 31280463

約数列:

[1, 3, 23, 69, 307, 921, 3727, 7061, 11181, 21183, 85721, 257163, 1144189, 3432567, 26316347, 78949041]

約数ペア:

[(1, 78949041), (3, 26316347), (23, 3432567), (69, 1144189), (307, 257163), (921, 85721), (3727, 21183), (7061, 11181)]