53770113

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3877}}^1$

素因数の和:3973

約数の個数: 24

約数和(自身を含む): 82275648

約数和(自身を除く): 28505535

約数列:

[1, 3, 9, 23, 67, 69, 201, 207, 603, 1541, 3877, 4623, 11631, 13869, 34893, 89171, 259759, 267513, 779277, 802539, 2337831, 5974457, 17923371, 53770113]

約数ペア:

[(1, 53770113), (3, 17923371), (9, 5974457), (23, 2337831), (67, 802539), (69, 779277), (201, 267513), (207, 259759), (603, 89171), (1541, 34893), (3877, 13869), (4623, 11631)]