528057673

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 660011968

約数和(自身を除く): 131954295

約数列:

[1, 11, 13, 37, 43, 121, 143, 211, 407, 473, 481, 559, 1573, 1591, 2321, 2743, 4477, 5203, 5291, 6149, 7807, 9073, 17501, 20683, 25531, 30173, 58201, 67639, 85877, 99803, 101491, 117949, 192511, 227513, 331903, 335701, 944647, 1097833, 1116401, 1297439, 2502643, 3692711, 4364113, 12280411, 14271829, 40619821, 48005243, 528057673]

約数ペア:

[(1, 528057673), (11, 48005243), (13, 40619821), (37, 14271829), (43, 12280411), (121, 4364113), (143, 3692711), (211, 2502643), (407, 1297439), (473, 1116401), (481, 1097833), (559, 944647), (1573, 335701), (1591, 331903), (2321, 227513), (2743, 192511), (4477, 117949), (5203, 101491), (5291, 99803), (6149, 85877), (7807, 67639), (9073, 58201), (17501, 30173), (20683, 25531)]