3449103

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 5661696

約数和(自身を除く): 2212593

約数列:

[1, 3, 7, 21, 23, 37, 69, 111, 161, 193, 259, 483, 579, 777, 851, 1351, 2553, 4053, 4439, 5957, 7141, 13317, 17871, 21423, 31073, 49987, 93219, 149961, 164243, 492729, 1149701, 3449103]

約数ペア:

[(1, 3449103), (3, 1149701), (7, 492729), (21, 164243), (23, 149961), (37, 93219), (69, 49987), (111, 31073), (161, 21423), (193, 17871), (259, 13317), (483, 7141), (579, 5957), (777, 4439), (851, 4053), (1351, 2553)]