85195143

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 143410176

約数和(自身を除く): 58215033

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 223, 227, 561, 669, 681, 1683, 2007, 2043, 2453, 2497, 3791, 3859, 7359, 7491, 11373, 11577, 22077, 22473, 34119, 34731, 41701, 42449, 50621, 125103, 127347, 151863, 375309, 382041, 455589, 556831, 860557, 1670493, 2581671, 5011479, 7745013, 9466127, 28398381, 85195143]

約数ペア:

[(1, 85195143), (3, 28398381), (9, 9466127), (11, 7745013), (17, 5011479), (33, 2581671), (51, 1670493), (99, 860557), (153, 556831), (187, 455589), (223, 382041), (227, 375309), (561, 151863), (669, 127347), (681, 125103), (1683, 50621), (2007, 42449), (2043, 41701), (2453, 34731), (2497, 34119), (3791, 22473), (3859, 22077), (7359, 11577), (7491, 11373)]