1306202937

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{6553}}^1$

素因数の和:6857

約数の個数: 32

約数和(自身を含む): 1981929600

約数和(自身を除く): 675726663

約数列:

[1, 3, 13, 19, 39, 57, 247, 269, 741, 807, 3497, 5111, 6553, 10491, 15333, 19659, 66443, 85189, 124507, 199329, 255567, 373521, 1618591, 1762757, 4855773, 5288271, 22915841, 33492383, 68747523, 100477149, 435400979, 1306202937]

約数ペア:

[(1, 1306202937), (3, 435400979), (13, 100477149), (19, 68747523), (39, 33492383), (57, 22915841), (247, 5288271), (269, 4855773), (741, 1762757), (807, 1618591), (3497, 373521), (5111, 255567), (6553, 199329), (10491, 124507), (15333, 85189), (19659, 66443)]