29502291

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2039}}^1$

素因数の和:2115

約数の個数: 32

約数和(自身を含む): 49351680

約数和(自身を除く): 19849389

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 2039, 2067, 4823, 6117, 14273, 14469, 26507, 42819, 79521, 108067, 185549, 324201, 556647, 756469, 1404871, 2269407, 4214613, 9834097, 29502291]

約数ペア:

[(1, 29502291), (3, 9834097), (7, 4214613), (13, 2269407), (21, 1404871), (39, 756469), (53, 556647), (91, 324201), (159, 185549), (273, 108067), (371, 79521), (689, 42819), (1113, 26507), (2039, 14469), (2067, 14273), (4823, 6117)]