27528498

素因数分解:

$2^1\times 3^6\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:338

約数の個数: 56

約数和(自身を含む): 62956800

約数和(自身を除く): 35428302

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 239, 243, 474, 478, 486, 711, 717, 729, 1422, 1434, 1458, 2133, 2151, 4266, 4302, 6399, 6453, 12798, 12906, 18881, 19197, 19359, 37762, 38394, 38718, 56643, 57591, 58077, 113286, 115182, 116154, 169929, 174231, 339858, 348462, 509787, 1019574, 1529361, 3058722, 4588083, 9176166, 13764249, 27528498]

約数ペア:

[(1, 27528498), (2, 13764249), (3, 9176166), (6, 4588083), (9, 3058722), (18, 1529361), (27, 1019574), (54, 509787), (79, 348462), (81, 339858), (158, 174231), (162, 169929), (237, 116154), (239, 115182), (243, 113286), (474, 58077), (478, 57591), (486, 56643), (711, 38718), (717, 38394), (729, 37762), (1422, 19359), (1434, 19197), (1458, 18881), (2133, 12906), (2151, 12798), (4266, 6453), (4302, 6399)]