29377809

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{4591}}^1$

素因数の和:4682

約数の個数: 20

約数和(自身を含む): 44450560

約数和(自身を除く): 15072751

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 4591, 6399, 13773, 41319, 123957, 362689, 371871, 1088067, 3264201, 9792603, 29377809]

約数ペア:

[(1, 29377809), (3, 9792603), (9, 3264201), (27, 1088067), (79, 371871), (81, 362689), (237, 123957), (711, 41319), (2133, 13773), (4591, 6399)]