1340773

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 1710720

約数和(自身を除く): 369947

約数列:

[1, 7, 17, 19, 119, 133, 323, 593, 2261, 4151, 10081, 11267, 70567, 78869, 191539, 1340773]

約数ペア:

[(1, 1340773), (7, 191539), (17, 78869), (19, 70567), (119, 11267), (133, 10081), (323, 4151), (593, 2261)]