78122547

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5783}}^1$

素因数の和:5887

約数の個数: 24

約数和(自身を含む): 120307200

約数和(自身を除く): 42184653

約数列:

[1, 3, 9, 19, 57, 79, 171, 237, 711, 1501, 4503, 5783, 13509, 17349, 52047, 109877, 329631, 456857, 988893, 1370571, 4111713, 8680283, 26040849, 78122547]

約数ペア:

[(1, 78122547), (3, 26040849), (9, 8680283), (19, 4111713), (57, 1370571), (79, 988893), (171, 456857), (237, 329631), (711, 109877), (1501, 52047), (4503, 17349), (5783, 13509)]