394065718305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{129414029}}^1$

素因数の和:129414073

約数の個数: 32

約数和(自身を含む): 745424812800

約数和(自身を除く): 351359094495

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 129414029, 388242087, 647070145, 905898203, 1941210435, 2717694609, 3753006841, 4529491015, 11259020523, 13588473045, 18765034205, 26271047887, 56295102615, 78813143661, 131355239435, 394065718305]

約数ペア:

[(1, 394065718305), (3, 131355239435), (5, 78813143661), (7, 56295102615), (15, 26271047887), (21, 18765034205), (29, 13588473045), (35, 11259020523), (87, 4529491015), (105, 3753006841), (145, 2717694609), (203, 1941210435), (435, 905898203), (609, 647070145), (1015, 388242087), (3045, 129414029)]