74151747

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1231}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 115906560

約数和(自身を除く): 41754813

約数列:

[1, 3, 9, 23, 27, 69, 97, 207, 291, 621, 873, 1231, 2231, 2619, 3693, 6693, 11079, 20079, 28313, 33237, 60237, 84939, 119407, 254817, 358221, 764451, 1074663, 2746361, 3223989, 8239083, 24717249, 74151747]

約数ペア:

[(1, 74151747), (3, 24717249), (9, 8239083), (23, 3223989), (27, 2746361), (69, 1074663), (97, 764451), (207, 358221), (291, 254817), (621, 119407), (873, 84939), (1231, 60237), (2231, 33237), (2619, 28313), (3693, 20079), (6693, 11079)]