293847203

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{1321}}^1$

素因数の和:1646

約数の個数: 16

約数和(自身を含む): 322483392

約数和(自身を除く): 28636189

約数列:

[1, 13, 71, 241, 923, 1321, 3133, 17111, 17173, 93791, 222443, 318361, 1219283, 4138693, 22603631, 293847203]

約数ペア:

[(1, 293847203), (13, 22603631), (71, 4138693), (241, 1219283), (923, 318361), (1321, 222443), (3133, 93791), (17111, 17173)]