75831921

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{24709}}^1$

素因数の和:24757

約数の個数: 24

約数和(自身を含む): 123352320

約数和(自身を除く): 47520399

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 24709, 74127, 222381, 271799, 765979, 815397, 2297937, 2446191, 6893811, 8425769, 25277307, 75831921]

約数ペア:

[(1, 75831921), (3, 25277307), (9, 8425769), (11, 6893811), (31, 2446191), (33, 2297937), (93, 815397), (99, 765979), (279, 271799), (341, 222381), (1023, 74127), (3069, 24709)]