79065861

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 134447040

約数和(自身を除く): 55381179

約数列:

[1, 3, 7, 17, 21, 29, 49, 51, 87, 119, 147, 203, 357, 493, 609, 833, 1091, 1421, 1479, 2499, 3273, 3451, 4263, 7637, 10353, 18547, 22911, 24157, 31639, 53459, 55641, 72471, 94917, 129829, 160377, 221473, 389487, 537863, 664419, 908803, 1550311, 1613589, 2726409, 3765041, 4650933, 11295123, 26355287, 79065861]

約数ペア:

[(1, 79065861), (3, 26355287), (7, 11295123), (17, 4650933), (21, 3765041), (29, 2726409), (49, 1613589), (51, 1550311), (87, 908803), (119, 664419), (147, 537863), (203, 389487), (357, 221473), (493, 160377), (609, 129829), (833, 94917), (1091, 72471), (1421, 55641), (1479, 53459), (2499, 31639), (3273, 24157), (3451, 22911), (4263, 18547), (7637, 10353)]