30684281

素因数分解:

${\mathrm{61}}^1\times {\mathrm{661}}^1\times {\mathrm{761}}^1$

素因数の和:1483

約数の個数: 8

約数和(自身を含む): 31275528

約数和(自身を除く): 591247

約数列:

[1, 61, 661, 761, 40321, 46421, 503021, 30684281]

約数ペア:

[(1, 30684281), (61, 503021), (661, 46421), (761, 40321)]