244270411

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1033}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 316850688

約数和(自身を除く): 72580277

約数列:

[1, 7, 11, 37, 77, 83, 259, 407, 581, 913, 1033, 2849, 3071, 6391, 7231, 11363, 21497, 33781, 38221, 79541, 85739, 236467, 267547, 420431, 600173, 943129, 2943017, 3172343, 6601903, 22206401, 34895773, 244270411]

約数ペア:

[(1, 244270411), (7, 34895773), (11, 22206401), (37, 6601903), (77, 3172343), (83, 2943017), (259, 943129), (407, 600173), (581, 420431), (913, 267547), (1033, 236467), (2849, 85739), (3071, 79541), (6391, 38221), (7231, 33781), (11363, 21497)]