86284336257

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1\times {\mathrm{42737}}^1$

素因数の和:43262

約数の個数: 48

約数和(自身を含む): 144721125120

約数和(自身を除く): 58436788863

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 439, 511, 657, 1317, 1533, 3073, 3951, 4599, 9219, 27657, 32047, 42737, 96141, 128211, 224329, 288423, 299159, 384633, 672987, 897477, 2018961, 2692431, 3119801, 9359403, 18761543, 21838607, 28078209, 56284629, 65515821, 131330801, 168853887, 196547463, 393992403, 1181977209, 1369592639, 4108777917, 9587148473, 12326333751, 28761445419, 86284336257]

約数ペア:

[(1, 86284336257), (3, 28761445419), (7, 12326333751), (9, 9587148473), (21, 4108777917), (63, 1369592639), (73, 1181977209), (219, 393992403), (439, 196547463), (511, 168853887), (657, 131330801), (1317, 65515821), (1533, 56284629), (3073, 28078209), (3951, 21838607), (4599, 18761543), (9219, 9359403), (27657, 3119801), (32047, 2692431), (42737, 2018961), (96141, 897477), (128211, 672987), (224329, 384633), (288423, 299159)]