129726063

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{677}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 197867520

約数和(自身を除く): 68141457

約数列:

[1, 3, 9, 27, 47, 141, 151, 423, 453, 677, 1269, 1359, 2031, 4077, 6093, 7097, 18279, 21291, 31819, 63873, 95457, 102227, 191619, 286371, 306681, 859113, 920043, 2760129, 4804669, 14414007, 43242021, 129726063]

約数ペア:

[(1, 129726063), (3, 43242021), (9, 14414007), (27, 4804669), (47, 2760129), (141, 920043), (151, 859113), (423, 306681), (453, 286371), (677, 191619), (1269, 102227), (1359, 95457), (2031, 63873), (4077, 31819), (6093, 21291), (7097, 18279)]