15697944899

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1\times {\mathrm{5023}}^1$

素因数の和:5667

約数の個数: 32

約数和(自身を含む): 19676073984

約数和(自身を除く): 3978129085

約数列:

[1, 7, 13, 61, 91, 427, 563, 793, 3941, 5023, 5551, 7319, 34343, 35161, 51233, 65299, 240401, 306403, 446459, 457093, 2144821, 2827949, 3125213, 3983239, 19795643, 27882673, 36763337, 172504889, 257343359, 1207534223, 2242563557, 15697944899]

約数ペア:

[(1, 15697944899), (7, 2242563557), (13, 1207534223), (61, 257343359), (91, 172504889), (427, 36763337), (563, 27882673), (793, 19795643), (3941, 3983239), (5023, 3125213), (5551, 2827949), (7319, 2144821), (34343, 457093), (35161, 446459), (51233, 306403), (65299, 240401)]