41981463

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 65932800

約数和(自身を除く): 23951337

約数列:

[1, 3, 9, 23, 27, 67, 69, 201, 207, 603, 621, 1009, 1541, 1809, 3027, 4623, 9081, 13869, 23207, 27243, 41607, 67603, 69621, 202809, 208863, 608427, 626589, 1554869, 1825281, 4664607, 13993821, 41981463]

約数ペア:

[(1, 41981463), (3, 13993821), (9, 4664607), (23, 1825281), (27, 1554869), (67, 626589), (69, 608427), (201, 208863), (207, 202809), (603, 69621), (621, 67603), (1009, 41607), (1541, 27243), (1809, 23207), (3027, 13869), (4623, 9081)]