321170022

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{86197}}^1$

素因数の和:86234

約数の個数: 40

約数和(自身を含む): 750956976

約数和(自身を除く): 429786954

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 86197, 172394, 258591, 517182, 775773, 1551546, 1982531, 2327319, 3965062, 4654638, 5947593, 6981957, 11895186, 13963914, 17842779, 35685558, 53528337, 107056674, 160585011, 321170022]

約数ペア:

[(1, 321170022), (2, 160585011), (3, 107056674), (6, 53528337), (9, 35685558), (18, 17842779), (23, 13963914), (27, 11895186), (46, 6981957), (54, 5947593), (69, 4654638), (81, 3965062), (138, 2327319), (162, 1982531), (207, 1551546), (414, 775773), (621, 517182), (1242, 258591), (1863, 172394), (3726, 86197)]