313043291433

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{1319}}^1\times {\mathrm{154213}}^1$

素因数の和:155563

約数の個数: 40

約数和(自身を含む): 492621201600

約数和(自身を除く): 179577910167

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1319, 1539, 3957, 11871, 25061, 35613, 75183, 106839, 154213, 225549, 462639, 676647, 1387917, 2029941, 2930047, 4163751, 8790141, 12491253, 26370423, 79111269, 203406947, 237333807, 610220841, 1830662523, 3864731993, 5491987569, 11594195979, 16475962707, 34782587937, 104347763811, 313043291433]

約数ペア:

[(1, 313043291433), (3, 104347763811), (9, 34782587937), (19, 16475962707), (27, 11594195979), (57, 5491987569), (81, 3864731993), (171, 1830662523), (513, 610220841), (1319, 237333807), (1539, 203406947), (3957, 79111269), (11871, 26370423), (25061, 12491253), (35613, 8790141), (75183, 4163751), (106839, 2930047), (154213, 2029941), (225549, 1387917), (462639, 676647)]