1249033497621

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1\times {\mathrm{3722713}}^1$

素因数の和:3723965

約数の個数: 32

約数和(自身を含む): 2051364322560

約数和(自身を除く): 802330824939

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1229, 3687, 8603, 15977, 25809, 47931, 111839, 335517, 3722713, 11168139, 26058991, 48395269, 78176973, 145185807, 338766883, 1016300649, 4575214277, 13725642831, 32026499939, 59477785601, 96079499817, 178433356803, 416344499207, 1249033497621]

約数ペア:

[(1, 1249033497621), (3, 416344499207), (7, 178433356803), (13, 96079499817), (21, 59477785601), (39, 32026499939), (91, 13725642831), (273, 4575214277), (1229, 1016300649), (3687, 338766883), (8603, 145185807), (15977, 78176973), (25809, 48395269), (47931, 26058991), (111839, 11168139), (335517, 3722713)]