11918817877

素因数分解:

${\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1\times {\mathrm{5839}}^1$

素因数の和:6316

約数の個数: 16

約数和(自身を含む): 12267270400

約数和(自身を除く): 348452523

約数列:

[1, 61, 109, 307, 5839, 6649, 18727, 33463, 356179, 636451, 1792573, 2041243, 38823511, 109346953, 195390457, 11918817877]

約数ペア:

[(1, 11918817877), (61, 195390457), (109, 109346953), (307, 38823511), (5839, 2041243), (6649, 1792573), (18727, 636451), (33463, 356179)]