29708007

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19379}}^1$

素因数の和:19462

約数の個数: 16

約数和(自身を含む): 45891840

約数和(自身を除く): 16183833

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 19379, 58137, 135653, 406959, 1414667, 4244001, 9902669, 29708007]

約数ペア:

[(1, 29708007), (3, 9902669), (7, 4244001), (21, 1414667), (73, 406959), (219, 135653), (511, 58137), (1533, 19379)]