78703677

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9749}}^1$

素因数の和:9794

約数の個数: 32

約数和(自身を含む): 131040000

約数和(自身を除く): 52336323

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 8073, 9749, 29247, 87741, 126737, 224227, 263223, 380211, 672681, 1140633, 2018043, 2914951, 3421899, 6054129, 8744853, 26234559, 78703677]

約数ペア:

[(1, 78703677), (3, 26234559), (9, 8744853), (13, 6054129), (23, 3421899), (27, 2914951), (39, 2018043), (69, 1140633), (117, 672681), (207, 380211), (299, 263223), (351, 224227), (621, 126737), (897, 87741), (2691, 29247), (8073, 9749)]