1566272169

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{132949}}^1$

素因数の和:132990

約数の個数: 48

約数和(自身を含む): 2986588800

約数和(自身を除く): 1420316631

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 561, 693, 1071, 1309, 1683, 3927, 11781, 132949, 398847, 930643, 1196541, 1462439, 2260133, 2791929, 4387317, 6780399, 8375787, 10237073, 13161951, 15820931, 20341197, 24861463, 30711219, 47462793, 74584389, 92133657, 142388379, 174030241, 223753167, 522090723, 1566272169]

約数ペア:

[(1, 1566272169), (3, 522090723), (7, 223753167), (9, 174030241), (11, 142388379), (17, 92133657), (21, 74584389), (33, 47462793), (51, 30711219), (63, 24861463), (77, 20341197), (99, 15820931), (119, 13161951), (153, 10237073), (187, 8375787), (231, 6780399), (357, 4387317), (561, 2791929), (693, 2260133), (1071, 1462439), (1309, 1196541), (1683, 930643), (3927, 398847), (11781, 132949)]