13999095

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{857}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 27387360

約数和(自身を除く): 13388265

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 121, 135, 165, 297, 363, 495, 605, 857, 1089, 1485, 1815, 2571, 3267, 4285, 5445, 7713, 9427, 12855, 16335, 23139, 28281, 38565, 47135, 84843, 103697, 115695, 141405, 254529, 311091, 424215, 518485, 933273, 1272645, 1555455, 2799819, 4666365, 13999095]

約数ペア:

[(1, 13999095), (3, 4666365), (5, 2799819), (9, 1555455), (11, 1272645), (15, 933273), (27, 518485), (33, 424215), (45, 311091), (55, 254529), (99, 141405), (121, 115695), (135, 103697), (165, 84843), (297, 47135), (363, 38565), (495, 28281), (605, 23139), (857, 16335), (1089, 12855), (1485, 9427), (1815, 7713), (2571, 5445), (3267, 4285)]