30100329

素因数分解:

$3^4\times 7^1\times {\mathrm{53087}}^1$

素因数の和:53106

約数の個数: 20

約数和(自身を含む): 51389184

約数和(自身を除く): 21288855

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 53087, 159261, 371609, 477783, 1114827, 1433349, 3344481, 4300047, 10033443, 30100329]

約数ペア:

[(1, 30100329), (3, 10033443), (7, 4300047), (9, 3344481), (21, 1433349), (27, 1114827), (63, 477783), (81, 371609), (189, 159261), (567, 53087)]