162218241

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2693}}^1$

素因数の和:2822

約数の個数: 32

約数和(自身を含む): 253451520

約数和(自身を除く): 91233279

約数列:

[1, 3, 9, 23, 27, 69, 97, 207, 291, 621, 873, 2231, 2619, 2693, 6693, 8079, 20079, 24237, 60237, 61939, 72711, 185817, 261221, 557451, 783663, 1672353, 2350989, 6008083, 7052967, 18024249, 54072747, 162218241]

約数ペア:

[(1, 162218241), (3, 54072747), (9, 18024249), (23, 7052967), (27, 6008083), (69, 2350989), (97, 1672353), (207, 783663), (291, 557451), (621, 261221), (873, 185817), (2231, 72711), (2619, 61939), (2693, 60237), (6693, 24237), (8079, 20079)]