82133821

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 106463232

約数和(自身を除く): 24329411

約数列:

[1, 7, 11, 37, 77, 127, 227, 259, 407, 889, 1397, 1589, 2497, 2849, 4699, 8399, 9779, 17479, 28829, 32893, 51689, 58793, 92389, 201803, 317119, 361823, 646723, 1066673, 2219833, 7466711, 11733403, 82133821]

約数ペア:

[(1, 82133821), (7, 11733403), (11, 7466711), (37, 2219833), (77, 1066673), (127, 646723), (227, 361823), (259, 317119), (407, 201803), (889, 92389), (1397, 58793), (1589, 51689), (2497, 32893), (2849, 28829), (4699, 17479), (8399, 9779)]