65884707

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 116093952

約数和(自身を除く): 50209245

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 227, 271, 357, 681, 813, 1071, 1589, 1897, 2043, 2439, 3859, 4607, 4767, 5691, 11577, 13821, 14301, 17073, 27013, 32249, 34731, 41463, 61517, 81039, 96747, 184551, 243117, 290241, 430619, 553653, 1045789, 1291857, 3137367, 3875571, 7320523, 9412101, 21961569, 65884707]

約数ペア:

[(1, 65884707), (3, 21961569), (7, 9412101), (9, 7320523), (17, 3875571), (21, 3137367), (51, 1291857), (63, 1045789), (119, 553653), (153, 430619), (227, 290241), (271, 243117), (357, 184551), (681, 96747), (813, 81039), (1071, 61517), (1589, 41463), (1897, 34731), (2043, 32249), (2439, 27013), (3859, 17073), (4607, 14301), (4767, 13821), (5691, 11577)]