397103629083

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{11867}}^1\times {\mathrm{12547}}^1$

素因数の和:24551

約数の個数: 32

約数和(自身を含む): 609974943744

約数和(自身を除く): 212871314661

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 11867, 12547, 35601, 37641, 83069, 87829, 249207, 263487, 1507109, 1593469, 4521327, 4780407, 10549763, 11154283, 31649289, 33462849, 148895249, 446685747, 1042266743, 3126800229, 18909696623, 56729089869, 132367876361, 397103629083]

約数ペア:

[(1, 397103629083), (3, 132367876361), (7, 56729089869), (21, 18909696623), (127, 3126800229), (381, 1042266743), (889, 446685747), (2667, 148895249), (11867, 33462849), (12547, 31649289), (35601, 11154283), (37641, 10549763), (83069, 4780407), (87829, 4521327), (249207, 1593469), (263487, 1507109)]