77304045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56633}}^1$

素因数の和:56661

約数の個数: 32

約数和(自身を含む): 152232192

約数和(自身を除く): 74928147

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 56633, 169899, 283165, 396431, 736229, 849495, 1189293, 1982155, 2208687, 3681145, 5153603, 5946465, 11043435, 15460809, 25768015, 77304045]

約数ペア:

[(1, 77304045), (3, 25768015), (5, 15460809), (7, 11043435), (13, 5946465), (15, 5153603), (21, 3681145), (35, 2208687), (39, 1982155), (65, 1189293), (91, 849495), (105, 736229), (195, 396431), (273, 283165), (455, 169899), (1365, 56633)]