71325525493

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1\times {\mathrm{709}}^1$

素因数の和:1409

約数の個数: 32

約数和(自身を含む): 76071649280

約数和(自身を除く): 4746123787

約数列:

[1, 31, 43, 163, 463, 709, 1333, 5053, 7009, 14353, 19909, 21979, 30487, 75469, 115567, 217279, 328267, 617179, 945097, 2339539, 3245167, 3582577, 4969381, 10176277, 14115481, 53507521, 100600177, 154050811, 437579911, 1658733151, 2300823403, 71325525493]

約数ペア:

[(1, 71325525493), (31, 2300823403), (43, 1658733151), (163, 437579911), (463, 154050811), (709, 100600177), (1333, 53507521), (5053, 14115481), (7009, 10176277), (14353, 4969381), (19909, 3582577), (21979, 3245167), (30487, 2339539), (75469, 945097), (115567, 617179), (217279, 328267)]