86442735

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{479}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 141834240

約数和(自身を除く): 55391505

約数列:

[1, 3, 5, 15, 53, 159, 227, 265, 479, 681, 795, 1135, 1437, 2395, 3405, 7185, 12031, 25387, 36093, 60155, 76161, 108733, 126935, 180465, 326199, 380805, 543665, 1630995, 5762849, 17288547, 28814245, 86442735]

約数ペア:

[(1, 86442735), (3, 28814245), (5, 17288547), (15, 5762849), (53, 1630995), (159, 543665), (227, 380805), (265, 326199), (479, 180465), (681, 126935), (795, 108733), (1135, 76161), (1437, 60155), (2395, 36093), (3405, 25387), (7185, 12031)]