21967599

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6007}}^1$

素因数の和:6086

約数の個数: 16

約数和(自身を含む): 31145472

約数和(自身を除く): 9177873

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 6007, 18021, 138161, 318371, 414483, 955113, 7322533, 21967599]

約数ペア:

[(1, 21967599), (3, 7322533), (23, 955113), (53, 414483), (69, 318371), (159, 138161), (1219, 18021), (3657, 6007)]