26461569

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 38707200

約数和(自身を除く): 12245631

約数列:

[1, 3, 23, 31, 69, 89, 93, 139, 267, 417, 713, 2047, 2139, 2759, 3197, 4309, 6141, 8277, 9591, 12371, 12927, 37113, 63457, 99107, 190371, 284533, 297321, 383501, 853599, 1150503, 8820523, 26461569]

約数ペア:

[(1, 26461569), (3, 8820523), (23, 1150503), (31, 853599), (69, 383501), (89, 297321), (93, 284533), (139, 190371), (267, 99107), (417, 63457), (713, 37113), (2047, 12927), (2139, 12371), (2759, 9591), (3197, 8277), (4309, 6141)]