8065005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{701}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 14152320

約数和(自身を除く): 6087315

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 177, 195, 295, 701, 767, 885, 2103, 2301, 3505, 3835, 9113, 10515, 11505, 27339, 41359, 45565, 124077, 136695, 206795, 537667, 620385, 1613001, 2688335, 8065005]

約数ペア:

[(1, 8065005), (3, 2688335), (5, 1613001), (13, 620385), (15, 537667), (39, 206795), (59, 136695), (65, 124077), (177, 45565), (195, 41359), (295, 27339), (701, 11505), (767, 10515), (885, 9113), (2103, 3835), (2301, 3505)]