1248063945

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{4751}}^1$

素因数の和:5053

約数の個数: 32

約数和(自身を含む): 2030966784

約数和(自身を除く): 782902839

約数列:

[1, 3, 5, 15, 83, 211, 249, 415, 633, 1055, 1245, 3165, 4751, 14253, 17513, 23755, 52539, 71265, 87565, 262695, 394333, 1002461, 1182999, 1971665, 3007383, 5012305, 5914995, 15036915, 83204263, 249612789, 416021315, 1248063945]

約数ペア:

[(1, 1248063945), (3, 416021315), (5, 249612789), (15, 83204263), (83, 15036915), (211, 5914995), (249, 5012305), (415, 3007383), (633, 1971665), (1055, 1182999), (1245, 1002461), (3165, 394333), (4751, 262695), (14253, 87565), (17513, 71265), (23755, 52539)]