16577055

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2$

素因数の和:150

約数の個数: 60

約数和(自身を含む): 32957496

約数和(自身を除く): 16380441

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 61, 81, 99, 135, 165, 183, 297, 305, 405, 495, 549, 671, 891, 915, 1485, 1647, 2013, 2745, 3355, 3721, 4455, 4941, 6039, 8235, 10065, 11163, 18117, 18605, 24705, 30195, 33489, 40931, 54351, 55815, 90585, 100467, 122793, 167445, 204655, 271755, 301401, 368379, 502335, 613965, 1105137, 1507005, 1841895, 3315411, 5525685, 16577055]

約数ペア:

[(1, 16577055), (3, 5525685), (5, 3315411), (9, 1841895), (11, 1507005), (15, 1105137), (27, 613965), (33, 502335), (45, 368379), (55, 301401), (61, 271755), (81, 204655), (99, 167445), (135, 122793), (165, 100467), (183, 90585), (297, 55815), (305, 54351), (405, 40931), (495, 33489), (549, 30195), (671, 24705), (891, 18605), (915, 18117), (1485, 11163), (1647, 10065), (2013, 8235), (2745, 6039), (3355, 4941), (3721, 4455)]