4920389991

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{15373}}^1$

素因数の和:15504

約数の個数: 48

約数和(自身を含む): 8029655712

約数和(自身を除く): 3109265721

約数列:

[1, 3, 9, 11, 33, 53, 61, 99, 159, 183, 477, 549, 583, 671, 1749, 2013, 3233, 5247, 6039, 9699, 15373, 29097, 35563, 46119, 106689, 138357, 169103, 320067, 507309, 814769, 937753, 1521927, 2444307, 2813259, 7332921, 8439777, 8962459, 10315283, 26887377, 30945849, 49700909, 80662131, 92837547, 149102727, 447308181, 546709999, 1640129997, 4920389991]

約数ペア:

[(1, 4920389991), (3, 1640129997), (9, 546709999), (11, 447308181), (33, 149102727), (53, 92837547), (61, 80662131), (99, 49700909), (159, 30945849), (183, 26887377), (477, 10315283), (549, 8962459), (583, 8439777), (671, 7332921), (1749, 2813259), (2013, 2444307), (3233, 1521927), (5247, 937753), (6039, 814769), (9699, 507309), (15373, 320067), (29097, 169103), (35563, 138357), (46119, 106689)]