1090674015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{80701}}^1$

素因数の和:80779

約数の個数: 32

約数和(自身を含む): 1882616256

約数和(自身を除く): 791942241

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 4505, 13515, 80701, 242103, 403505, 1210515, 1371917, 4115751, 4277153, 6859585, 12831459, 20578755, 21385765, 64157295, 72711601, 218134803, 363558005, 1090674015]

約数ペア:

[(1, 1090674015), (3, 363558005), (5, 218134803), (15, 72711601), (17, 64157295), (51, 21385765), (53, 20578755), (85, 12831459), (159, 6859585), (255, 4277153), (265, 4115751), (795, 1371917), (901, 1210515), (2703, 403505), (4505, 242103), (13515, 80701)]