79888977

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22247}}^1$

素因数の和:22282

約数の個数: 32

約数和(自身を含む): 142387200

約数和(自身を除く): 62498223

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 22247, 66741, 155729, 200223, 422693, 467187, 600669, 1268079, 1401561, 2958851, 3804237, 4204683, 8876553, 11412711, 26629659, 79888977]

約数ペア:

[(1, 79888977), (3, 26629659), (7, 11412711), (9, 8876553), (19, 4204683), (21, 3804237), (27, 2958851), (57, 1401561), (63, 1268079), (133, 600669), (171, 467187), (189, 422693), (399, 200223), (513, 155729), (1197, 66741), (3591, 22247)]