2943287763

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{607}}^1\times {\mathrm{1231}}^1$

素因数の和:1955

約数の個数: 32

約数和(自身を含む): 4278607872

約数和(自身を除く): 1335320109

約数列:

[1, 3, 13, 39, 101, 303, 607, 1231, 1313, 1821, 3693, 3939, 7891, 16003, 23673, 48009, 61307, 124331, 183921, 372993, 747217, 796991, 1616303, 2241651, 2390973, 4848909, 9713821, 29141463, 75468917, 226406751, 981095921, 2943287763]

約数ペア:

[(1, 2943287763), (3, 981095921), (13, 226406751), (39, 75468917), (101, 29141463), (303, 9713821), (607, 4848909), (1231, 2390973), (1313, 2241651), (1821, 1616303), (3693, 796991), (3939, 747217), (7891, 372993), (16003, 183921), (23673, 124331), (48009, 61307)]