88478193

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 127526400

約数和(自身を除く): 39048207

約数列:

[1, 3, 19, 57, 89, 107, 163, 267, 321, 489, 1691, 2033, 3097, 5073, 6099, 9291, 9523, 14507, 17441, 28569, 43521, 52323, 180937, 275633, 331379, 542811, 826899, 994137, 1552249, 4656747, 29492731, 88478193]

約数ペア:

[(1, 88478193), (3, 29492731), (19, 4656747), (57, 1552249), (89, 994137), (107, 826899), (163, 542811), (267, 331379), (321, 275633), (489, 180937), (1691, 52323), (2033, 43521), (3097, 28569), (5073, 17441), (6099, 14507), (9291, 9523)]