24215769

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{971}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 37301472

約数和(自身を除く): 13085703

約数列:

[1, 3, 9, 17, 51, 153, 163, 489, 971, 1467, 2771, 2913, 8313, 8739, 16507, 24939, 49521, 148563, 158273, 474819, 1424457, 2690641, 8071923, 24215769]

約数ペア:

[(1, 24215769), (3, 8071923), (9, 2690641), (17, 1424457), (51, 474819), (153, 158273), (163, 148563), (489, 49521), (971, 24939), (1467, 16507), (2771, 8739), (2913, 8313)]