26952237

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2477}}^1$

素因数の和:2530

約数の個数: 32

約数和(自身を含む): 44405760

約数和(自身を除く): 17453523

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 2477, 3627, 7431, 10881, 22293, 32201, 66879, 76787, 96603, 230361, 289809, 691083, 869427, 998231, 2073249, 2994693, 8984079, 26952237]

約数ペア:

[(1, 26952237), (3, 8984079), (9, 2994693), (13, 2073249), (27, 998231), (31, 869427), (39, 691083), (93, 289809), (117, 230361), (279, 96603), (351, 76787), (403, 66879), (837, 32201), (1209, 22293), (2477, 10881), (3627, 7431)]