5109657

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 8294400

約数和(自身を除く): 3184743

約数列:

[1, 3, 7, 21, 23, 69, 71, 149, 161, 213, 447, 483, 497, 1043, 1491, 1633, 3129, 3427, 4899, 10281, 10579, 11431, 23989, 31737, 34293, 71967, 74053, 222159, 243317, 729951, 1703219, 5109657]

約数ペア:

[(1, 5109657), (3, 1703219), (7, 729951), (21, 243317), (23, 222159), (69, 74053), (71, 71967), (149, 34293), (161, 31737), (213, 23989), (447, 11431), (483, 10579), (497, 10281), (1043, 4899), (1491, 3427), (1633, 3129)]