2677626049

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1321}}^1$

素因数の和:1537

約数の個数: 32

約数和(自身を含む): 3210365952

約数和(自身を除く): 532739903

約数列:

[1, 7, 47, 61, 101, 329, 427, 707, 1321, 2867, 4747, 6161, 9247, 20069, 33229, 43127, 62087, 80581, 133421, 289567, 434609, 564067, 933947, 2026969, 3787307, 6270787, 8138681, 26511149, 43895509, 56970767, 382518007, 2677626049]

約数ペア:

[(1, 2677626049), (7, 382518007), (47, 56970767), (61, 43895509), (101, 26511149), (329, 8138681), (427, 6270787), (707, 3787307), (1321, 2026969), (2867, 933947), (4747, 564067), (6161, 434609), (9247, 289567), (20069, 133421), (33229, 80581), (43127, 62087)]