1382387055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{572417}}^1$

素因数の和:572455

約数の個数: 32

約数和(自身を含む): 2637702144

約数和(自身を除く): 1255315089

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 572417, 1717251, 2862085, 4006919, 8586255, 12020757, 13165591, 20034595, 39496773, 60103785, 65827955, 92159137, 197483865, 276477411, 460795685, 1382387055]

約数ペア:

[(1, 1382387055), (3, 460795685), (5, 276477411), (7, 197483865), (15, 92159137), (21, 65827955), (23, 60103785), (35, 39496773), (69, 20034595), (105, 13165591), (115, 12020757), (161, 8586255), (345, 4006919), (483, 2862085), (805, 1717251), (2415, 572417)]