86745781

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{683}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 95344128

約数和(自身を除く): 8598347

約数列:

[1, 17, 31, 241, 527, 683, 4097, 7471, 11611, 21173, 127007, 164603, 359941, 2798251, 5102693, 86745781]

約数ペア:

[(1, 86745781), (17, 5102693), (31, 2798251), (241, 359941), (527, 164603), (683, 127007), (4097, 21173), (7471, 11611)]