61152091

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61091}}^1$

素因数の和:61122

約数の個数: 16

約数和(自身を含む): 82107648

約数和(自身を除く): 20955557

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 61091, 427637, 672001, 794183, 4704007, 5559281, 8736013, 61152091]

約数ペア:

[(1, 61152091), (7, 8736013), (11, 5559281), (13, 4704007), (77, 794183), (91, 672001), (143, 427637), (1001, 61091)]