29398369

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 40449024

約数和(自身を除く): 11050655

約数列:

[1, 7, 11, 13, 43, 77, 91, 143, 301, 473, 559, 683, 1001, 3311, 3913, 4781, 6149, 7513, 8879, 29369, 43043, 52591, 62153, 97669, 205583, 323059, 381797, 683683, 2261413, 2672579, 4199767, 29398369]

約数ペア:

[(1, 29398369), (7, 4199767), (11, 2672579), (13, 2261413), (43, 683683), (77, 381797), (91, 323059), (143, 205583), (301, 97669), (473, 62153), (559, 52591), (683, 43043), (1001, 29369), (3311, 8879), (3913, 7513), (4781, 6149)]