66394503

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1319}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 118609920

約数和(自身を除く): 52215417

約数列:

[1, 3, 7, 9, 17, 21, 47, 51, 63, 119, 141, 153, 329, 357, 423, 799, 987, 1071, 1319, 2397, 2961, 3957, 5593, 7191, 9233, 11871, 16779, 22423, 27699, 50337, 61993, 67269, 83097, 156961, 185979, 201807, 433951, 470883, 557937, 1053881, 1301853, 1412649, 3161643, 3905559, 7377167, 9484929, 22131501, 66394503]

約数ペア:

[(1, 66394503), (3, 22131501), (7, 9484929), (9, 7377167), (17, 3905559), (21, 3161643), (47, 1412649), (51, 1301853), (63, 1053881), (119, 557937), (141, 470883), (153, 433951), (329, 201807), (357, 185979), (423, 156961), (799, 83097), (987, 67269), (1071, 61993), (1319, 50337), (2397, 27699), (2961, 22423), (3957, 16779), (5593, 11871), (7191, 9233)]