143311077

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{751}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 256209408

約数和(自身を除く): 112898331

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 233, 273, 699, 751, 819, 1631, 2097, 2253, 3029, 4893, 5257, 6759, 9087, 9763, 14679, 15771, 21203, 27261, 29289, 47313, 63609, 68341, 87867, 174983, 190827, 205023, 524949, 615069, 1224881, 1574847, 2274779, 3674643, 6824337, 11023929, 15923453, 20473011, 47770359, 143311077]

約数ペア:

[(1, 143311077), (3, 47770359), (7, 20473011), (9, 15923453), (13, 11023929), (21, 6824337), (39, 3674643), (63, 2274779), (91, 1574847), (117, 1224881), (233, 615069), (273, 524949), (699, 205023), (751, 190827), (819, 174983), (1631, 87867), (2097, 68341), (2253, 63609), (3029, 47313), (4893, 29289), (5257, 27261), (6759, 21203), (9087, 15771), (9763, 14679)]