273473838

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{5779}}^1$

素因数の和:6037

約数の個数: 48

約数和(自身を含む): 649209600

約数和(自身を除く): 375735762

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 239, 478, 717, 1434, 2151, 2629, 4302, 5258, 5779, 7887, 11558, 15774, 17337, 23661, 34674, 47322, 52011, 63569, 104022, 127138, 190707, 381414, 572121, 1144242, 1381181, 2762362, 4143543, 8287086, 12430629, 15192991, 24861258, 30385982, 45578973, 91157946, 136736919, 273473838]

約数ペア:

[(1, 273473838), (2, 136736919), (3, 91157946), (6, 45578973), (9, 30385982), (11, 24861258), (18, 15192991), (22, 12430629), (33, 8287086), (66, 4143543), (99, 2762362), (198, 1381181), (239, 1144242), (478, 572121), (717, 381414), (1434, 190707), (2151, 127138), (2629, 104022), (4302, 63569), (5258, 52011), (5779, 47322), (7887, 34674), (11558, 23661), (15774, 17337)]