3056193

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 5096000

約数和(自身を除く): 2039807

約数列:

[1, 3, 7, 9, 21, 63, 139, 349, 417, 973, 1047, 1251, 2443, 2919, 3141, 7329, 8757, 21987, 48511, 145533, 339577, 436599, 1018731, 3056193]

約数ペア:

[(1, 3056193), (3, 1018731), (7, 436599), (9, 339577), (21, 145533), (63, 48511), (139, 21987), (349, 8757), (417, 7329), (973, 3141), (1047, 2919), (1251, 2443)]