650754

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:133

約数の個数: 48

約数和(自身を含む): 1589952

約数和(自身を除く): 939198

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 103, 117, 162, 206, 234, 243, 309, 351, 486, 618, 702, 927, 1053, 1339, 1854, 2106, 2678, 2781, 3159, 4017, 5562, 6318, 8034, 8343, 12051, 16686, 24102, 25029, 36153, 50058, 72306, 108459, 216918, 325377, 650754]

約数ペア:

[(1, 650754), (2, 325377), (3, 216918), (6, 108459), (9, 72306), (13, 50058), (18, 36153), (26, 25029), (27, 24102), (39, 16686), (54, 12051), (78, 8343), (81, 8034), (103, 6318), (117, 5562), (162, 4017), (206, 3159), (234, 2781), (243, 2678), (309, 2106), (351, 1854), (486, 1339), (618, 1053), (702, 927)]