7149954961

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{2917}}^1$

素因数の和:3109

約数の個数: 32

約数和(自身を含む): 8067686400

約数和(自身を除く): 917731439

約数列:

[1, 19, 23, 71, 79, 437, 1349, 1501, 1633, 1817, 2917, 5609, 31027, 34523, 55423, 67091, 106571, 129007, 207107, 230443, 1274729, 2451133, 3935033, 4378417, 4763461, 5300189, 16361453, 90505759, 100703591, 310867607, 376313419, 7149954961]

約数ペア:

[(1, 7149954961), (19, 376313419), (23, 310867607), (71, 100703591), (79, 90505759), (437, 16361453), (1349, 5300189), (1501, 4763461), (1633, 4378417), (1817, 3935033), (2917, 2451133), (5609, 1274729), (31027, 230443), (34523, 207107), (55423, 129007), (67091, 106571)]