20524076241

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{73529}}^1$

素因数の和:73693

約数の個数: 32

約数和(自身を含む): 29647296000

約数和(自身を除く): 9123219759

約数列:

[1, 3, 19, 57, 59, 83, 177, 249, 1121, 1577, 3363, 4731, 4897, 14691, 73529, 93043, 220587, 279129, 1397051, 4191153, 4338211, 6102907, 13014633, 18308721, 82426009, 115955233, 247278027, 347865699, 360071513, 1080214539, 6841358747, 20524076241]

約数ペア:

[(1, 20524076241), (3, 6841358747), (19, 1080214539), (57, 360071513), (59, 347865699), (83, 247278027), (177, 115955233), (249, 82426009), (1121, 18308721), (1577, 13014633), (3363, 6102907), (4731, 4338211), (4897, 4191153), (14691, 1397051), (73529, 279129), (93043, 220587)]