179340039

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^2\times {\mathrm{193}}^1$

素因数の和:356

約数の個数: 36

約数和(自身を含む): 275826096

約数和(自身を除く): 96486057

約数列:

[1, 3, 9, 23, 67, 69, 193, 201, 207, 579, 603, 1541, 1737, 4439, 4489, 4623, 12931, 13317, 13467, 13869, 38793, 39951, 40401, 103247, 116379, 297413, 309741, 866377, 892239, 929223, 2599131, 2676717, 7797393, 19926671, 59780013, 179340039]

約数ペア:

[(1, 179340039), (3, 59780013), (9, 19926671), (23, 7797393), (67, 2676717), (69, 2599131), (193, 929223), (201, 892239), (207, 866377), (579, 309741), (603, 297413), (1541, 116379), (1737, 103247), (4439, 40401), (4489, 39951), (4623, 38793), (12931, 13869), (13317, 13467)]