72152199

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67369}}^1$

素因数の和:67399

約数の個数: 24

約数和(自身を含む): 126116640

約数和(自身を除く): 53964441

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 67369, 202107, 471583, 606321, 1145273, 1414749, 3435819, 4244247, 8016911, 10307457, 24050733, 72152199]

約数ペア:

[(1, 72152199), (3, 24050733), (7, 10307457), (9, 8016911), (17, 4244247), (21, 3435819), (51, 1414749), (63, 1145273), (119, 606321), (153, 471583), (357, 202107), (1071, 67369)]