66749265

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14983}}^1$

素因数の和:15011

約数の個数: 40

約数和(自身を含む): 130540608

約数和(自身を除く): 63791343

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 14983, 44949, 74915, 134847, 164813, 224745, 404541, 494439, 674235, 824065, 1213623, 1483317, 2022705, 2472195, 4449951, 6068115, 7416585, 13349853, 22249755, 66749265]

約数ペア:

[(1, 66749265), (3, 22249755), (5, 13349853), (9, 7416585), (11, 6068115), (15, 4449951), (27, 2472195), (33, 2022705), (45, 1483317), (55, 1213623), (81, 824065), (99, 674235), (135, 494439), (165, 404541), (297, 224745), (405, 164813), (495, 134847), (891, 74915), (1485, 44949), (4455, 14983)]