20169837603

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{683}}^1\times {\mathrm{797}}^1$

素因数の和:1688

約数の個数: 48

約数和(自身を含む): 30653925120

約数和(自身を除く): 10484087517

約数列:

[1, 3, 9, 23, 69, 179, 207, 537, 683, 797, 1611, 2049, 2391, 4117, 6147, 7173, 12351, 15709, 18331, 37053, 47127, 54993, 122257, 141381, 142663, 164979, 366771, 427989, 544351, 1100313, 1283967, 1633053, 2811911, 3281249, 4899159, 8435733, 9843747, 12520073, 25307199, 29531241, 37560219, 97438829, 112680657, 292316487, 876949461, 2241093067, 6723279201, 20169837603]

約数ペア:

[(1, 20169837603), (3, 6723279201), (9, 2241093067), (23, 876949461), (69, 292316487), (179, 112680657), (207, 97438829), (537, 37560219), (683, 29531241), (797, 25307199), (1611, 12520073), (2049, 9843747), (2391, 8435733), (4117, 4899159), (6147, 3281249), (7173, 2811911), (12351, 1633053), (15709, 1283967), (18331, 1100313), (37053, 544351), (47127, 427989), (54993, 366771), (122257, 164979), (141381, 142663)]