8445195

素因数分解:

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

素因数の和:94

約数の個数: 64

約数和(自身を含む): 16865280

約数和(自身を除く): 8420085

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 47, 55, 99, 121, 135, 141, 165, 235, 297, 363, 423, 495, 517, 605, 705, 1089, 1269, 1331, 1485, 1551, 1815, 2115, 2585, 3267, 3993, 4653, 5445, 5687, 6345, 6655, 7755, 11979, 13959, 16335, 17061, 19965, 23265, 28435, 35937, 51183, 59895, 62557, 69795, 85305, 153549, 179685, 187671, 255915, 312785, 563013, 767745, 938355, 1689039, 2815065, 8445195]

約数ペア:

[(1, 8445195), (3, 2815065), (5, 1689039), (9, 938355), (11, 767745), (15, 563013), (27, 312785), (33, 255915), (45, 187671), (47, 179685), (55, 153549), (99, 85305), (121, 69795), (135, 62557), (141, 59895), (165, 51183), (235, 35937), (297, 28435), (363, 23265), (423, 19965), (495, 17061), (517, 16335), (605, 13959), (705, 11979), (1089, 7755), (1269, 6655), (1331, 6345), (1485, 5687), (1551, 5445), (1815, 4653), (2115, 3993), (2585, 3267)]