20216375061

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{33739}}^1$

素因数の和:34169

約数の個数: 32

約数和(自身を含む): 29540044800

約数和(自身を除く): 9323669739

約数列:

[1, 3, 17, 31, 51, 93, 379, 527, 1137, 1581, 6443, 11749, 19329, 33739, 35247, 101217, 199733, 573563, 599199, 1045909, 1720689, 3137727, 12787081, 17780453, 38361243, 53341359, 217380377, 396399511, 652141131, 1189198533, 6738791687, 20216375061]

約数ペア:

[(1, 20216375061), (3, 6738791687), (17, 1189198533), (31, 652141131), (51, 396399511), (93, 217380377), (379, 53341359), (527, 38361243), (1137, 17780453), (1581, 12787081), (6443, 3137727), (11749, 1720689), (19329, 1045909), (33739, 599199), (35247, 573563), (101217, 199733)]