3191733

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 5099328

約数和(自身を除く): 1907595

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 907, 1173, 2721, 3519, 8163, 15419, 20861, 46257, 62583, 138771, 187749, 354637, 1063911, 3191733]

約数ペア:

[(1, 3191733), (3, 1063911), (9, 354637), (17, 187749), (23, 138771), (51, 62583), (69, 46257), (153, 20861), (207, 15419), (391, 8163), (907, 3519), (1173, 2721)]