63610881

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 90616320

約数和(自身を除く): 27005439

約数列:

[1, 3, 37, 47, 89, 111, 137, 141, 267, 411, 1739, 3293, 4183, 5069, 5217, 6439, 9879, 12193, 12549, 15207, 19317, 36579, 154771, 238243, 451141, 464313, 573071, 714729, 1353423, 1719213, 21203627, 63610881]

約数ペア:

[(1, 63610881), (3, 21203627), (37, 1719213), (47, 1353423), (89, 714729), (111, 573071), (137, 464313), (141, 451141), (267, 238243), (411, 154771), (1739, 36579), (3293, 19317), (4183, 15207), (5069, 12549), (5217, 12193), (6439, 9879)]