77866094887

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{19843}}^1$

素因数の和:20135

約数の個数: 32

約数和(自身を含む): 92901670400

約数和(自身を除く): 15035575513

約数列:

[1, 7, 37, 109, 139, 259, 763, 973, 4033, 5143, 15151, 19843, 28231, 36001, 106057, 138901, 560587, 734191, 2162887, 2758177, 3924109, 5139337, 15140209, 19307239, 80026819, 102052549, 300641293, 560187733, 714367843, 2104489051, 11123727841, 77866094887]

約数ペア:

[(1, 77866094887), (7, 11123727841), (37, 2104489051), (109, 714367843), (139, 560187733), (259, 300641293), (763, 102052549), (973, 80026819), (4033, 19307239), (5143, 15140209), (15151, 5139337), (19843, 3924109), (28231, 2758177), (36001, 2162887), (106057, 734191), (138901, 560587)]