25849473

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1361}}^1$

素因数の和:1864

約数の個数: 16

約数和(自身を含む): 37220736

約数和(自身を除く): 11371263

約数列:

[1, 3, 13, 39, 487, 1361, 1461, 4083, 6331, 17693, 18993, 53079, 662807, 1988421, 8616491, 25849473]

約数ペア:

[(1, 25849473), (3, 8616491), (13, 1988421), (39, 662807), (487, 53079), (1361, 18993), (1461, 17693), (4083, 6331)]