30899583

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 55157760

約数和(自身を除く): 24258177

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 53, 99, 117, 143, 151, 159, 297, 351, 429, 453, 477, 583, 689, 1287, 1359, 1431, 1661, 1749, 1963, 2067, 3861, 4077, 4983, 5247, 5889, 6201, 7579, 8003, 14949, 15741, 17667, 18603, 21593, 22737, 24009, 44847, 53001, 64779, 68211, 72027, 88033, 104039, 194337, 204633, 216081, 264099, 312117, 583011, 792297, 936351, 1144429, 2376891, 2809053, 3433287, 10299861, 30899583]

約数ペア:

[(1, 30899583), (3, 10299861), (9, 3433287), (11, 2809053), (13, 2376891), (27, 1144429), (33, 936351), (39, 792297), (53, 583011), (99, 312117), (117, 264099), (143, 216081), (151, 204633), (159, 194337), (297, 104039), (351, 88033), (429, 72027), (453, 68211), (477, 64779), (583, 53001), (689, 44847), (1287, 24009), (1359, 22737), (1431, 21593), (1661, 18603), (1749, 17667), (1963, 15741), (2067, 14949), (3861, 8003), (4077, 7579), (4983, 6201), (5247, 5889)]