89040523

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 106145856

約数和(自身を除く): 17105333

約数列:

[1, 11, 13, 143, 169, 211, 227, 1859, 2321, 2497, 2743, 2951, 30173, 32461, 35659, 38363, 47897, 392249, 421993, 526867, 622661, 6849271, 8094593, 89040523]

約数ペア:

[(1, 89040523), (11, 8094593), (13, 6849271), (143, 622661), (169, 526867), (211, 421993), (227, 392249), (1859, 47897), (2321, 38363), (2497, 35659), (2743, 32461), (2951, 30173)]