49146111

素因数分解:

$3^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1217}}^1$

素因数の和:1871

約数の個数: 24

約数和(自身を含む): 81323424

約数和(自身を除く): 32177313

約数列:

[1, 3, 7, 9, 21, 63, 641, 1217, 1923, 3651, 4487, 5769, 8519, 10953, 13461, 25557, 40383, 76671, 780097, 2340291, 5460679, 7020873, 16382037, 49146111]

約数ペア:

[(1, 49146111), (3, 16382037), (7, 7020873), (9, 5460679), (21, 2340291), (63, 780097), (641, 76671), (1217, 40383), (1923, 25557), (3651, 13461), (4487, 10953), (5769, 8519)]