970147149

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 1333847424

約数和(自身を除く): 363700275

約数列:

[1, 3, 97, 113, 163, 181, 291, 339, 489, 543, 10961, 15811, 17557, 18419, 20453, 29503, 32883, 47433, 52671, 55257, 61359, 88509, 1786643, 1983941, 2861791, 3333839, 5359929, 5951823, 8585373, 10001517, 323382383, 970147149]

約数ペア:

[(1, 970147149), (3, 323382383), (97, 10001517), (113, 8585373), (163, 5951823), (181, 5359929), (291, 3333839), (339, 2861791), (489, 1983941), (543, 1786643), (10961, 88509), (15811, 61359), (17557, 55257), (18419, 52671), (20453, 47433), (29503, 32883)]