30459807

素因数分解:

$3^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 56

約数和(自身を含む): 53723136

約数和(自身を除く): 23263329

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 81, 127, 141, 189, 243, 329, 381, 423, 567, 729, 889, 987, 1143, 1269, 1701, 2667, 2961, 3429, 3807, 5103, 5969, 8001, 8883, 10287, 11421, 17907, 24003, 26649, 30861, 34263, 41783, 53721, 72009, 79947, 92583, 125349, 161163, 216027, 239841, 376047, 483489, 648081, 1128141, 1450467, 3384423, 4351401, 10153269, 30459807]

約数ペア:

[(1, 30459807), (3, 10153269), (7, 4351401), (9, 3384423), (21, 1450467), (27, 1128141), (47, 648081), (63, 483489), (81, 376047), (127, 239841), (141, 216027), (189, 161163), (243, 125349), (329, 92583), (381, 79947), (423, 72009), (567, 53721), (729, 41783), (889, 34263), (987, 30861), (1143, 26649), (1269, 24003), (1701, 17907), (2667, 11421), (2961, 10287), (3429, 8883), (3807, 8001), (5103, 5969)]