1489600728447

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2767}}^1\times {\mathrm{82657}}^1$

素因数の和:85607

約数の個数: 32

約数和(自身を含む): 2152525412352

約数和(自身を除く): 662924683905

約数列:

[1, 3, 13, 39, 167, 501, 2171, 2767, 6513, 8301, 35971, 82657, 107913, 247971, 462089, 1074541, 1386267, 3223623, 6007157, 13803719, 18021471, 41411157, 179448347, 228711919, 538345041, 686135757, 2973254947, 8919764841, 38194890473, 114584671419, 496533576149, 1489600728447]

約数ペア:

[(1, 1489600728447), (3, 496533576149), (13, 114584671419), (39, 38194890473), (167, 8919764841), (501, 2973254947), (2171, 686135757), (2767, 538345041), (6513, 228711919), (8301, 179448347), (35971, 41411157), (82657, 18021471), (107913, 13803719), (247971, 6007157), (462089, 3223623), (1074541, 1386267)]