30504573

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{379}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 49612800

約数和(自身を除く): 19108227

約数列:

[1, 3, 9, 11, 27, 33, 99, 271, 297, 379, 813, 1137, 2439, 2981, 3411, 4169, 7317, 8943, 10233, 12507, 26829, 37521, 80487, 102709, 112563, 308127, 924381, 1129799, 2773143, 3389397, 10168191, 30504573]

約数ペア:

[(1, 30504573), (3, 10168191), (9, 3389397), (11, 2773143), (27, 1129799), (33, 924381), (99, 308127), (271, 112563), (297, 102709), (379, 80487), (813, 37521), (1137, 26829), (2439, 12507), (2981, 10233), (3411, 8943), (4169, 7317)]