78800271

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{11317}}^1$

素因数の和:11542

約数の個数: 16

約数和(自身を含む): 115171968

約数和(自身を除く): 36371697

約数列:

[1, 3, 11, 33, 211, 633, 2321, 6963, 11317, 33951, 124487, 373461, 2387887, 7163661, 26266757, 78800271]

約数ペア:

[(1, 78800271), (3, 26266757), (11, 7163661), (33, 2387887), (211, 373461), (633, 124487), (2321, 33951), (6963, 11317)]