79337281

素因数分解:

${\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 84455424

約数和(自身を除く): 5118143

約数列:

[1, 23, 127, 157, 173, 2921, 3611, 3979, 19939, 21971, 27161, 458597, 505333, 624703, 3449447, 79337281]

約数ペア:

[(1, 79337281), (23, 3449447), (127, 624703), (157, 505333), (173, 458597), (2921, 27161), (3611, 21971), (3979, 19939)]