15975511551

素因数分解:

$3^3\times {\mathrm{7129}}^1\times {\mathrm{82997}}^1$

素因数の和:90135

約数の個数: 16

約数和(自身を含む): 23671029600

約数和(自身を除く): 7695518049

約数列:

[1, 3, 9, 27, 7129, 21387, 64161, 82997, 192483, 248991, 746973, 2240919, 591685613, 1775056839, 5325170517, 15975511551]

約数ペア:

[(1, 15975511551), (3, 5325170517), (9, 1775056839), (27, 591685613), (7129, 2240919), (21387, 746973), (64161, 248991), (82997, 192483)]