13098195

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 25339392

約数和(自身を除く): 12241197

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 141, 165, 235, 423, 495, 517, 563, 705, 1551, 1689, 2115, 2585, 2815, 4653, 5067, 6193, 7755, 8445, 18579, 23265, 25335, 26461, 30965, 55737, 79383, 92895, 132305, 238149, 278685, 291071, 396915, 873213, 1190745, 1455355, 2619639, 4366065, 13098195]

約数ペア:

[(1, 13098195), (3, 4366065), (5, 2619639), (9, 1455355), (11, 1190745), (15, 873213), (33, 396915), (45, 291071), (47, 278685), (55, 238149), (99, 132305), (141, 92895), (165, 79383), (235, 55737), (423, 30965), (495, 26461), (517, 25335), (563, 23265), (705, 18579), (1551, 8445), (1689, 7755), (2115, 6193), (2585, 5067), (2815, 4653)]