55311576321

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{1657}}^1\times {\mathrm{87613}}^1$

素因数の和:89400

約数の個数: 16

約数和(自身を含む): 74375174144

約数和(自身を除く): 19063597823

約数列:

[1, 3, 127, 381, 1657, 4971, 87613, 210439, 262839, 631317, 11126851, 33380553, 145174741, 435524223, 18437192107, 55311576321]

約数ペア:

[(1, 55311576321), (3, 18437192107), (127, 435524223), (381, 145174741), (1657, 33380553), (4971, 11126851), (87613, 631317), (210439, 262839)]