84900227

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 99993600

約数和(自身を除く): 15093373

約数列:

[1, 17, 19, 31, 61, 139, 323, 527, 589, 1037, 1159, 1891, 2363, 2641, 4309, 8479, 10013, 19703, 32147, 35929, 44897, 73253, 81871, 144143, 161101, 262849, 610793, 1391807, 2738717, 4468433, 4994131, 84900227]

約数ペア:

[(1, 84900227), (17, 4994131), (19, 4468433), (31, 2738717), (61, 1391807), (139, 610793), (323, 262849), (527, 161101), (589, 144143), (1037, 81871), (1159, 73253), (1891, 44897), (2363, 35929), (2641, 32147), (4309, 19703), (8479, 10013)]