54998601

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 86581248

約数和(自身を除く): 31582647

約数列:

[1, 3, 7, 21, 47, 103, 141, 309, 329, 541, 721, 987, 1623, 2163, 3787, 4841, 11361, 14523, 25427, 33887, 55723, 76281, 101661, 167169, 177989, 390061, 533967, 1170183, 2618981, 7856943, 18332867, 54998601]

約数ペア:

[(1, 54998601), (3, 18332867), (7, 7856943), (21, 2618981), (47, 1170183), (103, 533967), (141, 390061), (309, 177989), (329, 167169), (541, 101661), (721, 76281), (987, 55723), (1623, 33887), (2163, 25427), (3787, 14523), (4841, 11361)]