68369523

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{5443}}^1$

素因数の和:5578

約数の個数: 16

約数和(自身を含む): 94072320

約数和(自身を除く): 25702797

約数列:

[1, 3, 53, 79, 159, 237, 4187, 5443, 12561, 16329, 288479, 429997, 865437, 1289991, 22789841, 68369523]

約数ペア:

[(1, 68369523), (3, 22789841), (53, 1289991), (79, 865437), (159, 429997), (237, 288479), (4187, 16329), (5443, 12561)]