30694383

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:293

約数の個数: 40

約数和(自身を含む): 48351600

約数和(自身を除く): 17657217

約数列:

[1, 3, 9, 27, 29, 73, 81, 87, 179, 219, 261, 537, 657, 783, 1611, 1971, 2117, 2349, 4833, 5191, 5913, 6351, 13067, 14499, 15573, 19053, 39201, 46719, 57159, 117603, 140157, 171477, 352809, 378943, 420471, 1058427, 1136829, 3410487, 10231461, 30694383]

約数ペア:

[(1, 30694383), (3, 10231461), (9, 3410487), (27, 1136829), (29, 1058427), (73, 420471), (81, 378943), (87, 352809), (179, 171477), (219, 140157), (261, 117603), (537, 57159), (657, 46719), (783, 39201), (1611, 19053), (1971, 15573), (2117, 14499), (2349, 13067), (4833, 6351), (5191, 5913)]