509483523

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 729464832

約数和(自身を除く): 219981309

約数列:

[1, 3, 17, 51, 191, 193, 271, 573, 579, 813, 3247, 3281, 4607, 9741, 9843, 13821, 36863, 51761, 52303, 110589, 155283, 156909, 626671, 879937, 889151, 1880013, 2639811, 2667453, 9989873, 29969619, 169827841, 509483523]

約数ペア:

[(1, 509483523), (3, 169827841), (17, 29969619), (51, 9989873), (191, 2667453), (193, 2639811), (271, 1880013), (573, 889151), (579, 879937), (813, 626671), (3247, 156909), (3281, 155283), (4607, 110589), (9741, 52303), (9843, 51761), (13821, 36863)]