25326081

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{317}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 41212800

約数和(自身を除く): 15886719

約数列:

[1, 3, 9, 11, 27, 33, 99, 269, 297, 317, 807, 951, 2421, 2853, 2959, 3487, 7263, 8559, 8877, 10461, 26631, 31383, 79893, 85273, 94149, 255819, 767457, 938003, 2302371, 2814009, 8442027, 25326081]

約数ペア:

[(1, 25326081), (3, 8442027), (9, 2814009), (11, 2302371), (27, 938003), (33, 767457), (99, 255819), (269, 94149), (297, 85273), (317, 79893), (807, 31383), (951, 26631), (2421, 10461), (2853, 8877), (2959, 8559), (3487, 7263)]