77185139

素因数分解:

${\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:434

約数の個数: 16

約数和(自身を含む): 81051648

約数和(自身を除く): 3866509

約数列:

[1, 47, 67, 127, 193, 3149, 5969, 8509, 9071, 12931, 24511, 399923, 607757, 1152017, 1642237, 77185139]

約数ペア:

[(1, 77185139), (47, 1642237), (67, 1152017), (127, 607757), (193, 399923), (3149, 24511), (5969, 12931), (8509, 9071)]