25671393

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{743}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 40622400

約数和(自身を除く): 14951007

約数列:

[1, 3, 9, 11, 33, 99, 349, 743, 1047, 2229, 3141, 3839, 6687, 8173, 11517, 24519, 34551, 73557, 259307, 777921, 2333763, 2852377, 8557131, 25671393]

約数ペア:

[(1, 25671393), (3, 8557131), (9, 2852377), (11, 2333763), (33, 777921), (99, 259307), (349, 73557), (743, 34551), (1047, 24519), (2229, 11517), (3141, 8173), (3839, 6687)]