30659343

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 49603680

約数和(自身を除く): 18944337

約数列:

[1, 3, 11, 13, 33, 39, 73, 89, 121, 143, 219, 267, 363, 429, 803, 949, 979, 1157, 1573, 2409, 2847, 2937, 3471, 4719, 6497, 8833, 10439, 10769, 12727, 19491, 26499, 31317, 32307, 38181, 71467, 84461, 114829, 139997, 214401, 253383, 344487, 419991, 786137, 929071, 2358411, 2787213, 10219781, 30659343]

約数ペア:

[(1, 30659343), (3, 10219781), (11, 2787213), (13, 2358411), (33, 929071), (39, 786137), (73, 419991), (89, 344487), (121, 253383), (143, 214401), (219, 139997), (267, 114829), (363, 84461), (429, 71467), (803, 38181), (949, 32307), (979, 31317), (1157, 26499), (1573, 19491), (2409, 12727), (2847, 10769), (2937, 10439), (3471, 8833), (4719, 6497)]