47033379

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 75828480

約数和(自身を除く): 28795101

約数列:

[1, 3, 9, 19, 27, 57, 61, 81, 167, 171, 183, 243, 501, 513, 549, 1159, 1503, 1539, 1647, 3173, 3477, 4509, 4617, 4941, 9519, 10187, 10431, 13527, 14823, 28557, 30561, 31293, 40581, 85671, 91683, 93879, 193553, 257013, 275049, 281637, 580659, 771039, 825147, 1741977, 2475441, 5225931, 15677793, 47033379]

約数ペア:

[(1, 47033379), (3, 15677793), (9, 5225931), (19, 2475441), (27, 1741977), (57, 825147), (61, 771039), (81, 580659), (167, 281637), (171, 275049), (183, 257013), (243, 193553), (501, 93879), (513, 91683), (549, 85671), (1159, 40581), (1503, 31293), (1539, 30561), (1647, 28557), (3173, 14823), (3477, 13527), (4509, 10431), (4617, 10187), (4941, 9519)]