27979596

素因数分解:

$2^2\times 3^2\times {\mathrm{193}}^1\times {\mathrm{4027}}^1$

素因数の和:4230

約数の個数: 36

約数和(自身を含む): 71110312

約数和(自身を除く): 43130716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 193, 386, 579, 772, 1158, 1737, 2316, 3474, 4027, 6948, 8054, 12081, 16108, 24162, 36243, 48324, 72486, 144972, 777211, 1554422, 2331633, 3108844, 4663266, 6994899, 9326532, 13989798, 27979596]

約数ペア:

[(1, 27979596), (2, 13989798), (3, 9326532), (4, 6994899), (6, 4663266), (9, 3108844), (12, 2331633), (18, 1554422), (36, 777211), (193, 144972), (386, 72486), (579, 48324), (772, 36243), (1158, 24162), (1737, 16108), (2316, 12081), (3474, 8054), (4027, 6948)]