69722373

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{45481}}^1$

素因数の和:45564

約数の個数: 16

約数和(自身を含む): 107701376

約数和(自身を除く): 37979003

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 45481, 136443, 318367, 955101, 3320113, 9960339, 23240791, 69722373]

約数ペア:

[(1, 69722373), (3, 23240791), (7, 9960339), (21, 3320113), (73, 955101), (219, 318367), (511, 136443), (1533, 45481)]