17949062649

素因数分解:

$3^1\times 7^2\times {\mathrm{1489}}^1\times {\mathrm{82003}}^1$

素因数の和:83509

約数の個数: 24

約数和(自身を含む): 27858398880

約数和(自身を除く): 9909336231

約数列:

[1, 3, 7, 21, 49, 147, 1489, 4467, 10423, 31269, 72961, 82003, 218883, 246009, 574021, 1722063, 4018147, 12054441, 122102467, 366307401, 854717269, 2564151807, 5983020883, 17949062649]

約数ペア:

[(1, 17949062649), (3, 5983020883), (7, 2564151807), (21, 854717269), (49, 366307401), (147, 122102467), (1489, 12054441), (4467, 4018147), (10423, 1722063), (31269, 574021), (72961, 246009), (82003, 218883)]