13927746833

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15581}}^1$

素因数の和:15678

約数の個数: 64

約数和(自身を含む): 20104519680

約数和(自身を除く): 6176772847

約数列:

[1, 7, 11, 13, 19, 47, 77, 91, 133, 143, 209, 247, 329, 517, 611, 893, 1001, 1463, 1729, 2717, 3619, 4277, 6251, 6721, 9823, 11609, 15581, 19019, 47047, 68761, 81263, 109067, 127699, 171391, 202553, 296039, 732307, 893893, 1199737, 1417871, 2072273, 2228083, 3256429, 3848507, 5126149, 8055377, 9519991, 13913833, 15596581, 22795003, 26939549, 42333577, 56387639, 66639937, 97396831, 104719901, 153052163, 180879829, 296335039, 733039307, 1071365141, 1266158803, 1989678119, 13927746833]

約数ペア:

[(1, 13927746833), (7, 1989678119), (11, 1266158803), (13, 1071365141), (19, 733039307), (47, 296335039), (77, 180879829), (91, 153052163), (133, 104719901), (143, 97396831), (209, 66639937), (247, 56387639), (329, 42333577), (517, 26939549), (611, 22795003), (893, 15596581), (1001, 13913833), (1463, 9519991), (1729, 8055377), (2717, 5126149), (3619, 3848507), (4277, 3256429), (6251, 2228083), (6721, 2072273), (9823, 1417871), (11609, 1199737), (15581, 893893), (19019, 732307), (47047, 296039), (68761, 202553), (81263, 171391), (109067, 127699)]