42456873

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{8429}}^1$

素因数の和:8528

約数の個数: 16

約数和(自身を含む): 59886720

約数和(自身を除く): 17429847

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 8429, 25287, 193867, 581601, 615317, 1845951, 14152291, 42456873]

約数ペア:

[(1, 42456873), (3, 14152291), (23, 1845951), (69, 615317), (73, 581601), (219, 193867), (1679, 25287), (5037, 8429)]