168798747

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{54787}}^1$

素因数の和:54882

約数の個数: 16

約数和(自身を含む): 245450240

約数和(自身を除く): 76651493

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 54787, 164361, 712231, 2136693, 4328173, 12984519, 56266249, 168798747]

約数ペア:

[(1, 168798747), (3, 56266249), (13, 12984519), (39, 4328173), (79, 2136693), (237, 712231), (1027, 164361), (3081, 54787)]