33990165

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 67461120

約数和(自身を除く): 33470955

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 47, 55, 99, 135, 141, 165, 235, 297, 423, 487, 495, 517, 705, 1269, 1461, 1485, 1551, 2115, 2435, 2585, 4383, 4653, 5357, 6345, 7305, 7755, 13149, 13959, 16071, 21915, 22889, 23265, 26785, 48213, 65745, 68667, 69795, 80355, 114445, 144639, 206001, 241065, 251779, 343335, 618003, 723195, 755337, 1030005, 1258895, 2266011, 3090015, 3776685, 6798033, 11330055, 33990165]

約数ペア:

[(1, 33990165), (3, 11330055), (5, 6798033), (9, 3776685), (11, 3090015), (15, 2266011), (27, 1258895), (33, 1030005), (45, 755337), (47, 723195), (55, 618003), (99, 343335), (135, 251779), (141, 241065), (165, 206001), (235, 144639), (297, 114445), (423, 80355), (487, 69795), (495, 68667), (517, 65745), (705, 48213), (1269, 26785), (1461, 23265), (1485, 22889), (1551, 21915), (2115, 16071), (2435, 13959), (2585, 13149), (4383, 7755), (4653, 7305), (5357, 6345)]