23860893

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 39299904

約数和(自身を除く): 15439011

約数列:

[1, 3, 7, 21, 37, 41, 49, 107, 111, 123, 147, 259, 287, 321, 749, 777, 861, 1517, 1813, 2009, 2247, 3959, 4387, 4551, 5243, 5439, 6027, 10619, 11877, 13161, 15729, 27713, 30709, 31857, 74333, 83139, 92127, 162319, 193991, 214963, 222999, 486957, 581973, 644889, 1136233, 3408699, 7953631, 23860893]

約数ペア:

[(1, 23860893), (3, 7953631), (7, 3408699), (21, 1136233), (37, 644889), (41, 581973), (49, 486957), (107, 222999), (111, 214963), (123, 193991), (147, 162319), (259, 92127), (287, 83139), (321, 74333), (749, 31857), (777, 30709), (861, 27713), (1517, 15729), (1813, 13161), (2009, 11877), (2247, 10619), (3959, 6027), (4387, 5439), (4551, 5243)]