16633485

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 33730560

約数和(自身を除く): 17097075

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 69, 99, 115, 135, 165, 207, 253, 297, 345, 487, 495, 621, 759, 1035, 1265, 1461, 1485, 2277, 2435, 3105, 3795, 4383, 5357, 6831, 7305, 11201, 11385, 13149, 16071, 21915, 26785, 33603, 34155, 48213, 56005, 65745, 80355, 100809, 123211, 144639, 168015, 241065, 302427, 369633, 504045, 616055, 723195, 1108899, 1512135, 1848165, 3326697, 5544495, 16633485]

約数ペア:

[(1, 16633485), (3, 5544495), (5, 3326697), (9, 1848165), (11, 1512135), (15, 1108899), (23, 723195), (27, 616055), (33, 504045), (45, 369633), (55, 302427), (69, 241065), (99, 168015), (115, 144639), (135, 123211), (165, 100809), (207, 80355), (253, 65745), (297, 56005), (345, 48213), (487, 34155), (495, 33603), (621, 26785), (759, 21915), (1035, 16071), (1265, 13149), (1461, 11385), (1485, 11201), (2277, 7305), (2435, 6831), (3105, 5357), (3795, 4383)]