87734433

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 128950272

約数和(自身を除く): 41215839

約数列:

[1, 3, 17, 31, 51, 93, 211, 263, 527, 633, 789, 1581, 3587, 4471, 6541, 8153, 10761, 13413, 19623, 24459, 55493, 111197, 138601, 166479, 333591, 415803, 943381, 1720283, 2830143, 5160849, 29244811, 87734433]

約数ペア:

[(1, 87734433), (3, 29244811), (17, 5160849), (31, 2830143), (51, 1720283), (93, 943381), (211, 415803), (263, 333591), (527, 166479), (633, 138601), (789, 111197), (1581, 55493), (3587, 24459), (4471, 19623), (6541, 13413), (8153, 10761)]