30398355

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17321}}^1$

素因数の和:17348

約数の個数: 32

約数和(自身を含む): 58201920

約数和(自身を除く): 27803565

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 17321, 51963, 86605, 155889, 225173, 259815, 467667, 675519, 779445, 1125865, 2026557, 2338335, 3377595, 6079671, 10132785, 30398355]

約数ペア:

[(1, 30398355), (3, 10132785), (5, 6079671), (9, 3377595), (13, 2338335), (15, 2026557), (27, 1125865), (39, 779445), (45, 675519), (65, 467667), (117, 259815), (135, 225173), (195, 155889), (351, 86605), (585, 51963), (1755, 17321)]