5398911

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^2$

素因数の和:172

約数の個数: 36

約数和(自身を含む): 9571536

約数和(自身を除く): 4172625

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 71, 119, 153, 213, 357, 497, 639, 1071, 1207, 1491, 3621, 4473, 5041, 8449, 10863, 15123, 25347, 35287, 45369, 76041, 85697, 105861, 257091, 317583, 599879, 771273, 1799637, 5398911]

約数ペア:

[(1, 5398911), (3, 1799637), (7, 771273), (9, 599879), (17, 317583), (21, 257091), (51, 105861), (63, 85697), (71, 76041), (119, 45369), (153, 35287), (213, 25347), (357, 15123), (497, 10863), (639, 8449), (1071, 5041), (1207, 4473), (1491, 3621)]