68596521

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{15053}}^1$

素因数の和:15101

約数の個数: 24

約数和(自身を含む): 109833984

約数和(自身を除く): 41237463

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 15053, 45159, 105371, 316113, 466643, 737597, 1399929, 2212791, 3266501, 9799503, 22865507, 68596521]

約数ペア:

[(1, 68596521), (3, 22865507), (7, 9799503), (21, 3266501), (31, 2212791), (49, 1399929), (93, 737597), (147, 466643), (217, 316113), (651, 105371), (1519, 45159), (4557, 15053)]