23381727

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1907}}^1$

素因数の和:2038

約数の個数: 16

約数和(自身を含む): 32176512

約数和(自身を除く): 8794785

約数列:

[1, 3, 61, 67, 183, 201, 1907, 4087, 5721, 12261, 116327, 127769, 348981, 383307, 7793909, 23381727]

約数ペア:

[(1, 23381727), (3, 7793909), (61, 383307), (67, 348981), (183, 127769), (201, 116327), (1907, 12261), (4087, 5721)]